empty commit to trigger [run-tests] workflow

## Python SDK Changes:
* `open_router.api_keys.list()`: * `request` **Changed** **Breaking** ⚠️ * `response.data.[]` **Changed** **Breaking** ⚠️ * `open_router.guardrails.get()`: `response.data` **Changed** **Breaking** ⚠️ * `open_router.o_auth.create_auth_code()`: `response.data.app_id` **Changed** **Breaking** ⚠️ * `open_router.guardrails.bulk_unassign_members()`: `response.unassigned_count` **Changed** **Breaking** ⚠️ * `open_router.guardrails.bulk_unassign_keys()`: `response.unassigned_count` **Changed** **Breaking** ⚠️ * `open_router.guardrails.bulk_assign_members()`: `response.assigned_count` **Changed** **Breaking** ⚠️ * `open_router.guardrails.list_guardrail_member_assignments()`: * `request` **Changed** **Breaking** ⚠️ * `response.total_count` **Changed** **Breaking** ⚠️ * `open_router.beta.responses.send()`: * `request` **Changed** **Breaking** ⚠️ * `response` **Changed** **Breaking** ⚠️ * `open_router.analytics.get_user_activity()`: * `request` **Changed** * `response.data.[]` **Changed** **Breaking** ⚠️ * `error.status[404]` **Added** * `open_router.chat.send()`: * `request` **Changed** **Breaking** ⚠️ * `response` **Changed** **Breaking** ⚠️ * `open_router.embeddings.generate()`: * `request.provider` **Changed** **Breaking** ⚠️ * `response` **Changed** **Breaking** ⚠️ * `open_router.embeddings.list_models()`: `response.data.[]` **Changed** **Breaking** ⚠️ * `open_router.generations.get_generation()`: `response.data` **Changed** **Breaking** ⚠️ * `open_router.models.count()`: `response.data.count` **Changed** **Breaking** ⚠️ * `open_router.models.list()`: `response.data.[]` **Changed** **Breaking** ⚠️ * `open_router.models.list_for_user()`: `response.data.[]` **Changed** **Breaking** ⚠️ * `open_router.endpoints.list_zdr_endpoints()`: `response.data.[]` **Changed** **Breaking** ⚠️ * `open_router.guardrails.bulk_assign_keys()`: `response.assigned_count` **Changed** **Breaking** ⚠️ * `open_router.guardrails.list_member_assignments()`: * `request` **Changed** **Breaking** ⚠️ * `response.total_count` **Changed** **Breaking** ⚠️ * `open_router.api_keys.create()`: * `request` **Changed** **Breaking** ⚠️ * `response.data` **Changed** **Breaking** ⚠️ * `open_router.api_keys.update()`: * `request.limit` **Changed** **Breaking** ⚠️ * `response.data` **Changed** **Breaking** ⚠️ * `open_router.api_keys.get()`: `response.data` **Changed** **Breaking** ⚠️ * `open_router.api_keys.get_current_key_metadata()`: `response.data` **Changed** **Breaking** ⚠️ * `open_router.guardrails.list()`: * `request` **Changed** **Breaking** ⚠️ * `response` **Changed** **Breaking** ⚠️ * `open_router.guardrails.create()`: * `request` **Changed** **Breaking** ⚠️ * `response.data` **Changed** **Breaking** ⚠️ * `open_router.endpoints.list()`: `response.data` **Changed** **Breaking** ⚠️ * `open_router.guardrails.update()`: * `request` **Changed** **Breaking** ⚠️ * `response.data` **Changed** **Breaking** ⚠️ * `open_router.guardrails.list_key_assignments()`: * `request` **Changed** **Breaking** ⚠️ * `response.total_count` **Changed** **Breaking** ⚠️ * `open_router.guardrails.list_guardrail_key_assignments()`: * `request` **Changed** **Breaking** ⚠️ * `response.total_count` **Changed** **Breaking** ⚠️ * `open_router.organization.list_members()`: **Added** * `open_router.rerank.rerank()`: **Added** * `open_router.credits.create_coinbase_charge()`: **Deleted** **Breaking** ⚠️ * `open_router.video_generation.list_videos_models()`: **Added** * `open_router.video_generation.get_video_content()`: **Added** * `open_router.video_generation.get_generation()`: **Added** * `open_router.video_generation.generate()`: **Added**
2026-07-31 12:30:30 +08:00 · 2026-04-14 00:40:55 +00:00 · 2026-04-14 00:40:46 +00:00
68 changed files with 695 additions and 1578 deletions
@@ -1,4 +1,9 @@

+<div align="center">
+    <a href="https://codespaces.new/OpenRouterTeam/python-sdk.git/tree/main"><img src="https://github.com/codespaces/badge.svg" /></a>
+</div>
+<br>
+
 > **Remember to shutdown a GitHub Codespace when it is not in use!**

 # Dev Containers Quick Start
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@@ -4262,8 +4224,8 @@ trackedFiles:
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  src/openrouter/components/reasoningconfig.py:
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@@ -4358,16 +4320,12 @@ trackedFiles:
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@@ -4450,8 +4408,8 @@ trackedFiles:
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  src/openrouter/components/topproviderinfo.py:
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  src/openrouter/components/updateguardrailrequest.py:
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@@ -4482,8 +4440,8 @@ trackedFiles:
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  src/openrouter/components/usage.py:
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  src/openrouter/components/videogenerationrequest.py:
    id: 70e3c9ff288c
    last_write_checksum: sha1:f892d1c5506561312151604aa837b90546603d7f
@@ -4494,8 +4452,8 @@ trackedFiles:
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  src/openrouter/components/videogenerationusage.py:
    id: dded36eba597
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  src/openrouter/components/videomodel.py:
    id: a544a49f7891
    last_write_checksum: sha1:5a49a75ead25b02765b589d207e3bb5e98bb190e
@@ -4658,8 +4616,8 @@ trackedFiles:
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  src/openrouter/guardrails.py:
    id: 705839f34e66
-    last_write_checksum: sha1:b8b1ea14cd57a7f4100f63efbe76d3baf5e62254
-    pristine_git_object: 7d1038da0c7b1e6989aaeb070b1a2081157b53e1
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+    pristine_git_object: 50a17b2c63d2ea1fb4645bab913ab69b09813d98
  src/openrouter/httpclient.py:
    id: e9311185443d
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@@ -4718,8 +4676,8 @@ trackedFiles:
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  src/openrouter/operations/createkeys.py:
    id: 64ad31fdaa6c
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-    pristine_git_object: 5ed218dc83d851e8ccf7da73203c7677c7ef75c5
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  src/openrouter/operations/creatererank.py:
    id: 99b5d368a168
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@@ -4750,20 +4708,20 @@ trackedFiles:
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  src/openrouter/operations/getcurrentkey.py:
    id: baf3e38db22c
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  src/openrouter/operations/getgeneration.py:
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-    pristine_git_object: 94dfcb738c716d409f17be7a2e11485531d90a34
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  src/openrouter/operations/getguardrail.py:
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    pristine_git_object: e3a2ca2914e9add5060e7efa73dd268d5e32a9a5
  src/openrouter/operations/getkey.py:
    id: d9769da90865
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-    pristine_git_object: ec3948b6b7c470258a3dfe10d304c2d52bd68b04
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+    pristine_git_object: 77c3f4b78a018ada25945284633b85816e7a71fc
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    id: 5bd5dfcb0125
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@@ -4778,8 +4736,8 @@ trackedFiles:
    pristine_git_object: 3a120ed0aacd7ac94b3421fc1439e1308d53f83f
  src/openrouter/operations/list.py:
    id: 3ced31e3804e
-    last_write_checksum: sha1:a160c202d3cce31f3cb2f9cc911d5e4cd9c44c30
-    pristine_git_object: e1d703cfe6485faee33c1ca4a7599b9c950bb7af
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+    pristine_git_object: 2119c129622cb8ee2312090196ea6b0404167daa
  src/openrouter/operations/listembeddingsmodels.py:
    id: bf749a1f23d6
    last_write_checksum: sha1:654a4e7e7b486f1d321eeb11ef7a7fa928e501a6
@@ -4846,8 +4804,8 @@ trackedFiles:
    pristine_git_object: b3675a1d1a828f26750e5b7ac98fb7cf42ed49e1
  src/openrouter/operations/updatekeys.py:
    id: 56fb213253a8
-    last_write_checksum: sha1:cd60ee4ccc84dc5e491edc2df0780f2ea757d3ae
-    pristine_git_object: a8d2f865c3915c75bfef1865f567c3ffe6129bf7
+    last_write_checksum: sha1:745fc6dc0b0de3322ac7efe78e9afb2fb72c449c
+    pristine_git_object: ba632390fd0f6374850657a4d3a4ecc46d31a043
  src/openrouter/organization.py:
    id: 6f4c63c416e8
    last_write_checksum: sha1:4ca00158cd6a4971e7a4cf6da1ef084da25630d9
@@ -4866,8 +4824,8 @@ trackedFiles:
    pristine_git_object: e8fdd1dd0911b8cfb465e577d22079644733f687
  src/openrouter/responses.py:
    id: f2108fb635e1
-    last_write_checksum: sha1:0904d495ee9d0e8e08bd2000406c9f147acb730e
-    pristine_git_object: 4844bc0a635f0d4450e617c4a66810ff9e55890e
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+    pristine_git_object: 887a3ab4324c3a03faf3ebf412d9954c5a4c7065
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    id: ee9846c4c9c5
    last_write_checksum: sha1:af0469095dac69b5b92dd0f717ecf193a9c353e2
@@ -4963,7 +4921,7 @@ examples:
        application/json: {"service_tier": "auto", "store": false, "stream": false}
      responses:
        "200":
-          application/json: {"completed_at": 1704067210, "created_at": 1704067200, "error": null, "frequency_penalty": 3967.09, "id": "resp-abc123", "incomplete_details": null, "instructions": null, "metadata": null, "model": "gpt-4", "object": "response", "output": [], "parallel_tool_calls": true, "presence_penalty": 7468.94, "status": "completed", "temperature": null, "tool_choice": "auto", "tools": [], "top_p": null}
+          application/json: {"completed_at": 1704067210, "created_at": 1704067200, "error": null, "frequency_penalty": 3967.09, "id": "resp-abc123", "incomplete_details": null, "instructions": null, "metadata": null, "model": "gpt-4", "object": "response", "output": [], "parallel_tool_calls": true, "presence_penalty": 7468.94, "status": "completed", "temperature": 9442.28, "tool_choice": "auto", "tools": [], "top_p": 2510.63}
        "400":
          application/json: {"error": {"code": 400, "message": "Invalid request parameters"}}
        "401":
@@ -5574,3 +5532,4 @@ examples:
        "500":
          application/json: {"error": {"code": 500, "message": "Internal Server Error"}}
 examplesVersion: 1.0.2
+releaseNotes: "## Python SDK Changes:\n* `open_router.api_keys.list()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.data.[]` **Changed** **Breaking** :warning:\n* `open_router.guardrails.get()`:  `response.data` **Changed** **Breaking** :warning:\n* `open_router.o_auth.create_auth_code()`:  `response.data.app_id` **Changed** **Breaking** :warning:\n* `open_router.guardrails.bulk_unassign_members()`:  `response.unassigned_count` **Changed** **Breaking** :warning:\n* `open_router.guardrails.bulk_unassign_keys()`:  `response.unassigned_count` **Changed** **Breaking** :warning:\n* `open_router.guardrails.bulk_assign_members()`:  `response.assigned_count` **Changed** **Breaking** :warning:\n* `open_router.guardrails.list_guardrail_member_assignments()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.total_count` **Changed** **Breaking** :warning:\n* `open_router.beta.responses.send()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response` **Changed** **Breaking** :warning:\n* `open_router.analytics.get_user_activity()`: \n  *  `request` **Changed**\n  *  `response.data.[]` **Changed** **Breaking** :warning:\n  *  `error.status[404]` **Added**\n* `open_router.chat.send()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response` **Changed** **Breaking** :warning:\n* `open_router.embeddings.generate()`: \n  *  `request.provider` **Changed** **Breaking** :warning:\n  *  `response` **Changed** **Breaking** :warning:\n* `open_router.embeddings.list_models()`:  `response.data.[]` **Changed** **Breaking** :warning:\n* `open_router.generations.get_generation()`:  `response.data` **Changed** **Breaking** :warning:\n* `open_router.models.count()`:  `response.data.count` **Changed** **Breaking** :warning:\n* `open_router.models.list()`:  `response.data.[]` **Changed** **Breaking** :warning:\n* `open_router.models.list_for_user()`:  `response.data.[]` **Changed** **Breaking** :warning:\n* `open_router.endpoints.list_zdr_endpoints()`:  `response.data.[]` **Changed** **Breaking** :warning:\n* `open_router.guardrails.bulk_assign_keys()`:  `response.assigned_count` **Changed** **Breaking** :warning:\n* `open_router.guardrails.list_member_assignments()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.total_count` **Changed** **Breaking** :warning:\n* `open_router.api_keys.create()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.data` **Changed** **Breaking** :warning:\n* `open_router.api_keys.update()`: \n  *  `request.limit` **Changed** **Breaking** :warning:\n  *  `response.data` **Changed** **Breaking** :warning:\n* `open_router.api_keys.get()`:  `response.data` **Changed** **Breaking** :warning:\n* `open_router.api_keys.get_current_key_metadata()`:  `response.data` **Changed** **Breaking** :warning:\n* `open_router.guardrails.list()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response` **Changed** **Breaking** :warning:\n* `open_router.guardrails.create()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.data` **Changed** **Breaking** :warning:\n* `open_router.endpoints.list()`:  `response.data` **Changed** **Breaking** :warning:\n* `open_router.guardrails.update()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.data` **Changed** **Breaking** :warning:\n* `open_router.guardrails.list_key_assignments()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.total_count` **Changed** **Breaking** :warning:\n* `open_router.guardrails.list_guardrail_key_assignments()`: \n  *  `request` **Changed** **Breaking** :warning:\n  *  `response.total_count` **Changed** **Breaking** :warning:\n* `open_router.organization.list_members()`: **Added**\n* `open_router.rerank.rerank()`: **Added**\n* `open_router.credits.create_coinbase_charge()`: **Deleted** **Breaking** :warning:\n* `open_router.video_generation.list_videos_models()`: **Added**\n* `open_router.video_generation.get_video_content()`: **Added**\n* `open_router.video_generation.get_generation()`: **Added**\n* `open_router.video_generation.generate()`: **Added**\n"
@@ -32,7 +32,7 @@ generation:
    skipResponseBodyAssertions: false
  preApplyUnionDiscriminators: true
 python:
-  version: 0.9.1
+  version: 0.9.0
  additionalDependencies:
    dev: {}
    main: {}
@@ -1326,16 +1326,12 @@ components:
          nullable: true
          type: array
        new_lines:
-          nullable: true
          type: integer
        new_start:
-          nullable: true
          type: integer
        old_lines:
-          nullable: true
          type: integer
        old_start:
-          nullable: true
          type: integer
        type:
          enum:
@@ -1418,13 +1414,10 @@ components:
            - pdf
          type: string
        num_lines:
-          nullable: true
          type: integer
        start_line:
-          nullable: true
          type: integer
        total_lines:
-          nullable: true
          type: integer
        type:
          enum:
@@ -1681,10 +1674,8 @@ components:
        cache_creation:
          $ref: '#/components/schemas/AnthropicCacheCreation'
        cache_creation_input_tokens:
-          nullable: true
          type: integer
        cache_read_input_tokens:
-          nullable: true
          type: integer
        inference_geo:
          nullable: true
@@ -2713,7 +2704,6 @@ components:
          nullable: true
          type: boolean
        completed_at:
-          nullable: true
          type: integer
        created_at:
          type: integer
@@ -2721,7 +2711,6 @@ components:
          $ref: '#/components/schemas/ResponsesErrorField'
        frequency_penalty:
          format: double
-          nullable: true
          type: number
        id:
          type: string
@@ -2730,10 +2719,8 @@ components:
        instructions:
          $ref: '#/components/schemas/BaseInputs'
        max_output_tokens:
-          nullable: true
          type: integer
        max_tool_calls:
-          nullable: true
          type: integer
        metadata:
          $ref: '#/components/schemas/RequestMetadata'
@@ -2768,7 +2755,6 @@ components:
          type: boolean
        presence_penalty:
          format: double
-          nullable: true
          type: number
        previous_response_id:
          nullable: true
@@ -2791,7 +2777,6 @@ components:
          type: boolean
        temperature:
          format: double
-          nullable: true
          type: number
        text:
          $ref: '#/components/schemas/TextConfig'
@@ -2840,7 +2825,6 @@ components:
          type: integer
        top_p:
          format: double
-          nullable: true
          type: number
        truncation:
          $ref: '#/components/schemas/Truncation'
@@ -3511,8 +3495,6 @@ components:
            - function
          type: object
        - $ref: '#/components/schemas/DatetimeServerTool'
-        - $ref: '#/components/schemas/ImageGenerationServerTool_OpenRouter'
-        - $ref: '#/components/schemas/ChatSearchModelsServerTool'
        - $ref: '#/components/schemas/OpenRouterWebSearchServerTool'
        - $ref: '#/components/schemas/ChatWebSearchShorthand'
      description: Tool definition for function calling (regular function or OpenRouter built-in server tool)
@@ -3671,10 +3653,22 @@ components:
          description: Frequency penalty (-2.0 to 2.0)
          example: 0
          format: double
-          nullable: true
          type: number
        image_config:
-          $ref: '#/components/schemas/ImageConfig'
+          additionalProperties:
+            anyOf:
+              - type: string
+              - format: double
+                type: number
+              - items:
+                  nullable: true
+                type: array
+          description: >-
+            Provider-specific image configuration options. Keys and values vary by model/provider. See
+            https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+          example:
+            aspect_ratio: '16:9'
+          type: object
        logit_bias:
          additionalProperties:
            format: double
@@ -3692,12 +3686,10 @@ components:
        max_completion_tokens:
          description: Maximum tokens in completion
          example: 100
-          nullable: true
          type: integer
        max_tokens:
          description: 'Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16.'
          example: 100
-          nullable: true
          type: integer
        messages:
          description: List of messages for the conversation
@@ -3763,7 +3755,6 @@ components:
          description: Presence penalty (-2.0 to 2.0)
          example: 0
          format: double
-          nullable: true
          type: number
        provider:
          $ref: '#/components/schemas/ProviderPreferences'
@@ -3812,7 +3803,6 @@ components:
        seed:
          description: Random seed for deterministic outputs
          example: 42
-          nullable: true
          type: integer
        service_tier:
          description: The service tier to use for processing this request.
@@ -3856,7 +3846,6 @@ components:
          description: Sampling temperature (0-2)
          example: 0.7
          format: double
-          nullable: true
          type: number
        tool_choice:
          $ref: '#/components/schemas/ChatToolChoice'
@@ -3873,13 +3862,11 @@ components:
        top_logprobs:
          description: Number of top log probabilities to return (0-20)
          example: 5
-          nullable: true
          type: integer
        top_p:
          description: Nucleus sampling parameter (0-1)
          example: 1
          format: double
-          nullable: true
          type: number
        trace:
          $ref: '#/components/schemas/TraceConfig'
@@ -3949,22 +3936,6 @@ components:
        - object
        - system_fingerprint
      type: object
-    ChatSearchModelsServerTool:
-      description: 'OpenRouter built-in server tool: searches and filters AI models available on OpenRouter'
-      example:
-        parameters:
-          max_results: 5
-        type: openrouter:experimental__search_models
-      properties:
-        parameters:
-          $ref: '#/components/schemas/SearchModelsServerToolConfig'
-        type:
-          enum:
-            - openrouter:experimental__search_models
-          type: string
-      required:
-        - type
-      type: object
    ChatStreamChoice:
      description: Streaming completion choice chunk
      example:
@@ -4358,19 +4329,15 @@ components:
          properties:
            accepted_prediction_tokens:
              description: Accepted prediction tokens
-              nullable: true
              type: integer
            audio_tokens:
              description: Tokens used for audio output
-              nullable: true
              type: integer
            reasoning_tokens:
              description: Tokens used for reasoning
-              nullable: true
              type: integer
            rejected_prediction_tokens:
              description: Rejected prediction tokens
-              nullable: true
              type: integer
          type: object
        prompt_tokens:
@@ -4912,7 +4879,6 @@ components:
          description: Spending limit in USD
          example: 50
          format: double
-          nullable: true
          type: number
        name:
          description: Name for the new guardrail
@@ -5036,26 +5002,22 @@ components:
      properties:
        frequency_penalty:
          format: double
-          nullable: true
          type: number
        presence_penalty:
          format: double
-          nullable: true
          type: number
        repetition_penalty:
          format: double
-          nullable: true
          type: number
        temperature:
          format: double
-          nullable: true
          type: number
        top_k:
+          minimum: 0
          nullable: true
          type: integer
        top_p:
          format: double
-          nullable: true
          type: number
      type: object
    DeleteGuardrailResponse:
@@ -5735,7 +5697,6 @@ components:
          description: Spending limit in USD
          example: 100
          format: double
-          nullable: true
          type: number
        name:
          description: Name of the guardrail
@@ -5763,22 +5724,6 @@ components:
      example: monthly
      nullable: true
      type: string
-    ImageConfig:
-      additionalProperties:
-        anyOf:
-          - type: string
-          - format: double
-            type: number
-          - items:
-              nullable: true
-            type: array
-      description: >-
-        Provider-specific image configuration options. Keys and values vary by model/provider. See
-        https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
-      example:
-        aspect_ratio: '16:9'
-        quality: high
-      type: object
    ImageGenCallCompletedEvent:
      allOf:
        - $ref: '#/components/schemas/OpenAIResponsesImageGenCallCompleted'
@@ -5892,46 +5837,6 @@ components:
      required:
        - type
      type: object
-    ImageGenerationServerTool_OpenRouter:
-      description: 'OpenRouter built-in server tool: generates images from text prompts using an image generation model'
-      example:
-        parameters:
-          model: openai/gpt-image-1
-          quality: high
-          size: 1024x1024
-        type: openrouter:image_generation
-      properties:
-        parameters:
-          $ref: '#/components/schemas/ImageGenerationServerToolConfig'
-        type:
-          enum:
-            - openrouter:image_generation
-          type: string
-      required:
-        - type
-      type: object
-    ImageGenerationServerToolConfig:
-      additionalProperties:
-        anyOf:
-          - type: string
-          - format: double
-            type: number
-          - items:
-              nullable: true
-            type: array
-      description: >-
-        Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio,
-        quality, size, background, output_format, output_compression, moderation, etc.) plus a model field.
-      example:
-        aspect_ratio: '16:9'
-        model: openai/gpt-image-1
-        quality: high
-      properties:
-        model:
-          description: Which image generation model to use (e.g. "openai/gpt-image-1"). Defaults to "openai/gpt-image-1".
-          example: openai/gpt-image-1
-          type: string
-      type: object
    ImageGenerationStatus:
      enum:
        - in_progress
@@ -7573,7 +7478,6 @@ components:
                  cache_control:
                    $ref: '#/components/schemas/AnthropicCacheControlDirective'
                  max_uses:
-                    nullable: true
                    type: integer
                  name:
                    enum:
@@ -7611,7 +7515,6 @@ components:
                  cache_control:
                    $ref: '#/components/schemas/AnthropicCacheControlDirective'
                  max_uses:
-                    nullable: true
                    type: integer
                  name:
                    enum:
@@ -7628,8 +7531,6 @@ components:
                  - name
                type: object
              - $ref: '#/components/schemas/DatetimeServerTool'
-              - $ref: '#/components/schemas/ImageGenerationServerTool_OpenRouter'
-              - $ref: '#/components/schemas/ChatSearchModelsServerTool'
              - $ref: '#/components/schemas/OpenRouterWebSearchServerTool'
          type: array
        top_k:
@@ -7662,7 +7563,6 @@ components:
                - properties:
                    cost:
                      format: double
-                      nullable: true
                      type: number
                    cost_details:
                      nullable: true
@@ -7672,7 +7572,6 @@ components:
                          type: number
                        upstream_inference_cost:
                          format: double
-                          nullable: true
                          type: number
                        upstream_inference_prompt_cost:
                          format: double
@@ -8004,7 +7903,6 @@ components:
        context_length:
          description: Maximum context length in tokens
          example: 8192
-          nullable: true
          type: integer
        created:
          description: Unix timestamp of when the model was created
@@ -9970,22 +9868,18 @@ components:
        p50:
          description: Maximum p50 latency (seconds)
          format: double
-          nullable: true
          type: number
        p75:
          description: Maximum p75 latency (seconds)
          format: double
-          nullable: true
          type: number
        p90:
          description: Maximum p90 latency (seconds)
          format: double
-          nullable: true
          type: number
        p99:
          description: Maximum p99 latency (seconds)
          format: double
-          nullable: true
          type: number
      type: object
    PercentileStats:
@@ -10034,22 +9928,18 @@ components:
        p50:
          description: Minimum p50 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
        p75:
          description: Minimum p75 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
        p90:
          description: Minimum p90 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
        p99:
          description: Minimum p99 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
      type: object
    PerRequestLimits:
@@ -10658,10 +10548,8 @@ components:
        latency_last_30m:
          $ref: '#/components/schemas/PercentileStats'
        max_completion_tokens:
-          nullable: true
          type: integer
        max_prompt_tokens:
-          nullable: true
          type: integer
        model_id:
          description: The unique identifier for the model (permaslug)
@@ -10759,18 +10647,15 @@ components:
            Uptime percentage over the last 1 day, calculated as successful requests / (successful + error requests) *
            100. Rate-limited requests are excluded. Returns null if insufficient data.
          format: double
-          nullable: true
          type: number
        uptime_last_30m:
          format: double
-          nullable: true
          type: number
        uptime_last_5m:
          description: >-
            Uptime percentage over the last 5 minutes, calculated as successful requests / (successful + error requests)
            * 100. Rate-limited requests are excluded. Returns null if insufficient data.
          format: double
-          nullable: true
          type: number
      required:
        - name
@@ -10879,7 +10764,6 @@ components:
              nullable: true
              type: boolean
            max_tokens:
-              nullable: true
              type: integer
          type: object
      description: Configuration for reasoning mode in the response
@@ -11358,10 +11242,19 @@ components:
          type: boolean
        frequency_penalty:
          format: double
-          nullable: true
          type: number
        image_config:
-          $ref: '#/components/schemas/ImageConfig'
+          additionalProperties:
+            anyOf:
+              - type: string
+              - format: double
+                type: number
+          description: >-
+            Provider-specific image configuration options. Keys and values vary by model/provider. See
+            https://openrouter.ai/docs/features/multimodal/image-generation for more details.
+          example:
+            aspect_ratio: '16:9'
+          type: object
        include:
          items:
            $ref: '#/components/schemas/ResponseIncludesEnum'
@@ -11373,10 +11266,8 @@ components:
          nullable: true
          type: string
        max_output_tokens:
-          nullable: true
          type: integer
        max_tool_calls:
-          nullable: true
          type: integer
        metadata:
          $ref: '#/components/schemas/RequestMetadata'
@@ -11419,7 +11310,6 @@ components:
          type: array
        presence_penalty:
          format: double
-          nullable: true
          type: number
        previous_response_id:
          nullable: true
@@ -11465,7 +11355,6 @@ components:
          type: boolean
        temperature:
          format: double
-          nullable: true
          type: number
        text:
          $ref: '#/components/schemas/TextExtendedConfig'
@@ -11510,18 +11399,14 @@ components:
              - $ref: '#/components/schemas/ApplyPatchServerTool'
              - $ref: '#/components/schemas/CustomTool'
              - $ref: '#/components/schemas/DatetimeServerTool'
-              - $ref: '#/components/schemas/ImageGenerationServerTool_OpenRouter'
-              - $ref: '#/components/schemas/ChatSearchModelsServerTool'
              - $ref: '#/components/schemas/WebSearchServerTool_OpenRouter'
          type: array
        top_k:
          type: integer
        top_logprobs:
-          nullable: true
          type: integer
        top_p:
          format: double
-          nullable: true
          type: number
        trace:
          $ref: '#/components/schemas/TraceConfig'
@@ -11543,16 +11428,6 @@ components:
        - high
      example: medium
      type: string
-    SearchModelsServerToolConfig:
-      description: Configuration for the openrouter:experimental__search_models server tool
-      example:
-        max_results: 5
-      properties:
-        max_results:
-          description: Maximum number of models to return. Defaults to 5, max 20.
-          example: 5
-          type: integer
-      type: object
    SearchQualityLevel:
      description: >-
        How much context to retrieve per result. Defaults to medium (15000 chars). Only applies when using the Exa
@@ -12031,7 +11906,6 @@ components:
        context_length:
          description: Context length from the top provider
          example: 8192
-          nullable: true
          type: integer
        is_moderated:
          description: Whether the top provider moderates content
@@ -12040,7 +11914,6 @@ components:
        max_completion_tokens:
          description: Maximum completion tokens from the top provider
          example: 4096
-          nullable: true
          type: integer
      required:
        - is_moderated
@@ -12203,7 +12076,6 @@ components:
          description: New spending limit in USD
          example: 75
          format: double
-          nullable: true
          type: number
        name:
          description: New name for the guardrail
@@ -12273,13 +12145,11 @@ components:
            cost:
              description: Cost of the completion
              format: double
-              nullable: true
              type: number
            cost_details:
              properties:
                upstream_inference_cost:
                  format: double
-                  nullable: true
                  type: number
                upstream_inference_input_cost:
                  format: double
@@ -12865,7 +12735,6 @@ components:
        cost:
          description: The cost of the video generation in USD.
          format: double
-          nullable: true
          type: number
        is_byok:
          description: Whether the request was made using a Bring Your Own Key configuration.
@@ -14603,13 +14472,11 @@ paths:
                      app_id:
                        description: ID of the app that made the request
                        example: 12345
-                        nullable: true
                        type: integer
                      cache_discount:
                        description: Discount applied due to caching
                        example: 0.0002
                        format: double
-                        nullable: true
                        type: number
                      cancelled:
                        description: Whether the generation was cancelled
@@ -14634,7 +14501,6 @@ paths:
                        description: Time taken for generation in milliseconds
                        example: 1200
                        format: double
-                        nullable: true
                        type: number
                      http_referer:
                        description: Referer header from the request
@@ -14652,7 +14518,6 @@ paths:
                        description: Total latency in milliseconds
                        example: 1250
                        format: double
-                        nullable: true
                        type: number
                      model:
                        description: Model used for the generation
@@ -14662,7 +14527,6 @@ paths:
                        description: Moderation latency in milliseconds
                        example: 50
                        format: double
-                        nullable: true
                        type: number
                      native_finish_reason:
                        description: Native finish reason as reported by provider
@@ -14672,47 +14536,38 @@ paths:
                      native_tokens_cached:
                        description: Native cached tokens as reported by provider
                        example: 3
-                        nullable: true
                        type: integer
                      native_tokens_completion:
                        description: Native completion tokens as reported by provider
                        example: 25
-                        nullable: true
                        type: integer
                      native_tokens_completion_images:
                        description: Native completion image tokens as reported by provider
                        example: 0
-                        nullable: true
                        type: integer
                      native_tokens_prompt:
                        description: Native prompt tokens as reported by provider
                        example: 10
-                        nullable: true
                        type: integer
                      native_tokens_reasoning:
                        description: Native reasoning tokens as reported by provider
                        example: 5
-                        nullable: true
                        type: integer
                      num_input_audio_prompt:
                        description: Number of audio inputs in the prompt
                        example: 0
-                        nullable: true
                        type: integer
                      num_media_completion:
                        description: Number of media items in the completion
                        example: 0
-                        nullable: true
                        type: integer
                      num_media_prompt:
                        description: Number of media items in the prompt
                        example: 1
-                        nullable: true
                        type: integer
                      num_search_results:
                        description: Number of search results included
                        example: 5
-                        nullable: true
                        type: integer
                      origin:
                        description: Origin URL of the request
@@ -14751,12 +14606,10 @@ paths:
                      tokens_completion:
                        description: Number of tokens in the completion
                        example: 25
-                        nullable: true
                        type: integer
                      tokens_prompt:
                        description: Number of tokens in the prompt
                        example: 10
-                        nullable: true
                        type: integer
                      total_cost:
                        description: Total cost of the generation in USD
@@ -14772,7 +14625,6 @@ paths:
                        description: Cost charged by the upstream provider
                        example: 0.0012
                        format: double
-                        nullable: true
                        type: number
                      usage:
                        description: Usage amount in USD
@@ -14923,7 +14775,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15319,7 +15170,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15572,7 +15422,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15817,7 +15666,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15896,7 +15744,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -16101,13 +15948,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -16231,7 +16076,6 @@ paths:
            description: Number of API keys to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
      responses:
        '200':
@@ -16365,13 +16209,11 @@ paths:
                          description: Spending limit for the API key in USD
                          example: 100
                          format: double
-                          nullable: true
                          type: number
                        limit_remaining:
                          description: Remaining spending limit in USD
                          example: 74.5
                          format: double
-                          nullable: true
                          type: number
                        limit_reset:
                          description: Type of limit reset for the API key
@@ -16513,7 +16355,6 @@ paths:
                  description: Optional spending limit for the API key in USD
                  example: 50
                  format: double
-                  nullable: true
                  type: number
                limit_reset:
                  description: >-
@@ -16669,13 +16510,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -17004,13 +16843,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -17156,7 +16993,6 @@ paths:
                  description: New spending limit for the API key in USD
                  example: 75
                  format: double
-                  nullable: true
                  type: number
                limit_reset:
                  description: >-
@@ -17307,13 +17143,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -17983,7 +17817,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: true
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -1356,16 +1356,12 @@ components:
          nullable: true
          type: array
        new_lines:
-          nullable: true
          type: integer
        new_start:
-          nullable: true
          type: integer
        old_lines:
-          nullable: true
          type: integer
        old_start:
-          nullable: true
          type: integer
        type:
          enum:
@@ -1450,13 +1446,10 @@ components:
          type: string
          x-speakeasy-unknown-values: allow
        num_lines:
-          nullable: true
          type: integer
        start_line:
-          nullable: true
          type: integer
        total_lines:
-          nullable: true
          type: integer
        type:
          enum:
@@ -1713,10 +1706,8 @@ components:
        cache_creation:
          $ref: '#/components/schemas/AnthropicCacheCreation'
        cache_creation_input_tokens:
-          nullable: true
          type: integer
        cache_read_input_tokens:
-          nullable: true
          type: integer
        inference_geo:
          nullable: true
@@ -2746,7 +2737,6 @@ components:
          nullable: true
          type: boolean
        completed_at:
-          nullable: true
          type: integer
        created_at:
          type: integer
@@ -2754,7 +2744,6 @@ components:
          $ref: '#/components/schemas/ResponsesErrorField'
        frequency_penalty:
          format: double
-          nullable: true
          type: number
        id:
          type: string
@@ -2763,10 +2752,8 @@ components:
        instructions:
          $ref: '#/components/schemas/BaseInputs'
        max_output_tokens:
-          nullable: true
          type: integer
        max_tool_calls:
-          nullable: true
          type: integer
        metadata:
          $ref: '#/components/schemas/RequestMetadata'
@@ -2801,7 +2788,6 @@ components:
          type: boolean
        presence_penalty:
          format: double
-          nullable: true
          type: number
        previous_response_id:
          nullable: true
@@ -2824,7 +2810,6 @@ components:
          type: boolean
        temperature:
          format: double
-          nullable: true
          type: number
        text:
          $ref: '#/components/schemas/TextConfig'
@@ -2874,7 +2859,6 @@ components:
          type: integer
        top_p:
          format: double
-          nullable: true
          type: number
        truncation:
          $ref: '#/components/schemas/Truncation'
@@ -3545,8 +3529,6 @@ components:
            - function
          type: object
        - $ref: '#/components/schemas/DatetimeServerTool'
-        - $ref: '#/components/schemas/ImageGenerationServerTool_OpenRouter'
-        - $ref: '#/components/schemas/ChatSearchModelsServerTool'
        - $ref: '#/components/schemas/OpenRouterWebSearchServerTool'
        - $ref: '#/components/schemas/ChatWebSearchShorthand'
      description: Tool definition for function calling (regular function or OpenRouter built-in server tool)
@@ -3706,10 +3688,21 @@ components:
          description: Frequency penalty (-2.0 to 2.0)
          example: 0
          format: double
-          nullable: true
          type: number
        image_config:
-          $ref: '#/components/schemas/ImageConfig'
+          additionalProperties:
+            anyOf:
+              - type: string
+              - format: double
+                type: number
+              - items:
+                  nullable: true
+                type: array
+          description: >-
+            Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+          example:
+            aspect_ratio: '16:9'
+          type: object
        logit_bias:
          additionalProperties:
            format: double
@@ -3727,12 +3720,10 @@ components:
        max_completion_tokens:
          description: Maximum tokens in completion
          example: 100
-          nullable: true
          type: integer
        max_tokens:
          description: 'Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16.'
          example: 100
-          nullable: true
          type: integer
        messages:
          description: List of messages for the conversation
@@ -3798,7 +3789,6 @@ components:
          description: Presence penalty (-2.0 to 2.0)
          example: 0
          format: double
-          nullable: true
          type: number
        provider:
          $ref: '#/components/schemas/ProviderPreferences'
@@ -3848,7 +3838,6 @@ components:
        seed:
          description: Random seed for deterministic outputs
          example: 42
-          nullable: true
          type: integer
        service_tier:
          description: The service tier to use for processing this request.
@@ -3890,7 +3879,6 @@ components:
          description: Sampling temperature (0-2)
          example: 0.7
          format: double
-          nullable: true
          type: number
        tool_choice:
          $ref: '#/components/schemas/ChatToolChoice'
@@ -3907,13 +3895,11 @@ components:
        top_logprobs:
          description: Number of top log probabilities to return (0-20)
          example: 5
-          nullable: true
          type: integer
        top_p:
          description: Nucleus sampling parameter (0-1)
          example: 1
          format: double
-          nullable: true
          type: number
        trace:
          $ref: '#/components/schemas/TraceConfig'
@@ -3983,22 +3969,6 @@ components:
        - object
        - system_fingerprint
      type: object
-    ChatSearchModelsServerTool:
-      description: 'OpenRouter built-in server tool: searches and filters AI models available on OpenRouter'
-      example:
-        parameters:
-          max_results: 5
-        type: openrouter:experimental__search_models
-      properties:
-        parameters:
-          $ref: '#/components/schemas/SearchModelsServerToolConfig'
-        type:
-          enum:
-            - openrouter:experimental__search_models
-          type: string
-      required:
-        - type
-      type: object
    ChatStreamChoice:
      description: Streaming completion choice chunk
      example:
@@ -4392,19 +4362,15 @@ components:
          properties:
            accepted_prediction_tokens:
              description: Accepted prediction tokens
-              nullable: true
              type: integer
            audio_tokens:
              description: Tokens used for audio output
-              nullable: true
              type: integer
            reasoning_tokens:
              description: Tokens used for reasoning
-              nullable: true
              type: integer
            rejected_prediction_tokens:
              description: Rejected prediction tokens
-              nullable: true
              type: integer
          type: object
        prompt_tokens:
@@ -4945,7 +4911,6 @@ components:
          description: Spending limit in USD
          example: 50
          format: double
-          nullable: true
          type: number
        name:
          description: Name for the new guardrail
@@ -5070,26 +5035,22 @@ components:
      properties:
        frequency_penalty:
          format: double
-          nullable: true
          type: number
        presence_penalty:
          format: double
-          nullable: true
          type: number
        repetition_penalty:
          format: double
-          nullable: true
          type: number
        temperature:
          format: double
-          nullable: true
          type: number
        top_k:
+          minimum: 0
          nullable: true
          type: integer
        top_p:
          format: double
-          nullable: true
          type: number
      type: object
    DeleteGuardrailResponse:
@@ -5770,7 +5731,6 @@ components:
          description: Spending limit in USD
          example: 100
          format: double
-          nullable: true
          type: number
        name:
          description: Name of the guardrail
@@ -5799,21 +5759,6 @@ components:
      nullable: true
      type: string
      x-speakeasy-unknown-values: allow
-    ImageConfig:
-      additionalProperties:
-        anyOf:
-          - type: string
-          - format: double
-            type: number
-          - items:
-              nullable: true
-            type: array
-      description: >-
-        Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
-      example:
-        aspect_ratio: '16:9'
-        quality: high
-      type: object
    ImageGenCallCompletedEvent:
      allOf:
        - $ref: '#/components/schemas/OpenAIResponsesImageGenCallCompleted'
@@ -5934,45 +5879,6 @@ components:
      required:
        - type
      type: object
-    ImageGenerationServerTool_OpenRouter:
-      description: 'OpenRouter built-in server tool: generates images from text prompts using an image generation model'
-      example:
-        parameters:
-          model: openai/gpt-image-1
-          quality: high
-          size: 1024x1024
-        type: openrouter:image_generation
-      properties:
-        parameters:
-          $ref: '#/components/schemas/ImageGenerationServerToolConfig'
-        type:
-          enum:
-            - openrouter:image_generation
-          type: string
-      required:
-        - type
-      type: object
-    ImageGenerationServerToolConfig:
-      additionalProperties:
-        anyOf:
-          - type: string
-          - format: double
-            type: number
-          - items:
-              nullable: true
-            type: array
-      description: >-
-        Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio, quality, size, background, output_format, output_compression, moderation, etc.) plus a model field.
-      example:
-        aspect_ratio: '16:9'
-        model: openai/gpt-image-1
-        quality: high
-      properties:
-        model:
-          description: Which image generation model to use (e.g. "openai/gpt-image-1"). Defaults to "openai/gpt-image-1".
-          example: openai/gpt-image-1
-          type: string
-      type: object
    ImageGenerationStatus:
      enum:
        - in_progress
@@ -7619,7 +7525,6 @@ components:
                  cache_control:
                    $ref: '#/components/schemas/AnthropicCacheControlDirective'
                  max_uses:
-                    nullable: true
                    type: integer
                  name:
                    enum:
@@ -7658,7 +7563,6 @@ components:
                  cache_control:
                    $ref: '#/components/schemas/AnthropicCacheControlDirective'
                  max_uses:
-                    nullable: true
                    type: integer
                  name:
                    enum:
@@ -7675,8 +7579,6 @@ components:
                  - name
                type: object
              - $ref: '#/components/schemas/DatetimeServerTool'
-              - $ref: '#/components/schemas/ImageGenerationServerTool_OpenRouter'
-              - $ref: '#/components/schemas/ChatSearchModelsServerTool'
              - $ref: '#/components/schemas/OpenRouterWebSearchServerTool'
          type: array
        top_k:
@@ -7707,7 +7609,6 @@ components:
                - properties:
                    cost:
                      format: double
-                      nullable: true
                      type: number
                    cost_details:
                      nullable: true
@@ -7717,7 +7618,6 @@ components:
                          type: number
                        upstream_inference_cost:
                          format: double
-                          nullable: true
                          type: number
                        upstream_inference_prompt_cost:
                          format: double
@@ -8050,7 +7950,6 @@ components:
        context_length:
          description: Maximum context length in tokens
          example: 8192
-          nullable: true
          type: integer
        created:
          description: Unix timestamp of when the model was created
@@ -10025,22 +9924,18 @@ components:
        p50:
          description: Maximum p50 latency (seconds)
          format: double
-          nullable: true
          type: number
        p75:
          description: Maximum p75 latency (seconds)
          format: double
-          nullable: true
          type: number
        p90:
          description: Maximum p90 latency (seconds)
          format: double
-          nullable: true
          type: number
        p99:
          description: Maximum p99 latency (seconds)
          format: double
-          nullable: true
          type: number
      type: object
    PercentileStats:
@@ -10088,22 +9983,18 @@ components:
        p50:
          description: Minimum p50 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
        p75:
          description: Minimum p75 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
        p90:
          description: Minimum p90 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
        p99:
          description: Minimum p99 throughput (tokens/sec)
          format: double
-          nullable: true
          type: number
      type: object
    PerRequestLimits:
@@ -10699,10 +10590,8 @@ components:
        latency_last_30m:
          $ref: '#/components/schemas/PercentileStats'
        max_completion_tokens:
-          nullable: true
          type: integer
        max_prompt_tokens:
-          nullable: true
          type: integer
        model_id:
          description: The unique identifier for the model (permaslug)
@@ -10797,17 +10686,14 @@ components:
          description: >-
            Uptime percentage over the last 1 day, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data.
          format: double
-          nullable: true
          type: number
        uptime_last_30m:
          format: double
-          nullable: true
          type: number
        uptime_last_5m:
          description: >-
            Uptime percentage over the last 5 minutes, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data.
          format: double
-          nullable: true
          type: number
      required:
        - name
@@ -10917,7 +10803,6 @@ components:
              nullable: true
              type: boolean
            max_tokens:
-              nullable: true
              type: integer
          type: object
      description: Configuration for reasoning mode in the response
@@ -11400,10 +11285,18 @@ components:
          type: boolean
        frequency_penalty:
          format: double
-          nullable: true
          type: number
        image_config:
-          $ref: '#/components/schemas/ImageConfig'
+          additionalProperties:
+            anyOf:
+              - type: string
+              - format: double
+                type: number
+          description: >-
+            Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
+          example:
+            aspect_ratio: '16:9'
+          type: object
        include:
          items:
            $ref: '#/components/schemas/ResponseIncludesEnum'
@@ -11415,10 +11308,8 @@ components:
          nullable: true
          type: string
        max_output_tokens:
-          nullable: true
          type: integer
        max_tool_calls:
-          nullable: true
          type: integer
        metadata:
          $ref: '#/components/schemas/RequestMetadata'
@@ -11461,7 +11352,6 @@ components:
          type: array
        presence_penalty:
          format: double
-          nullable: true
          type: number
        previous_response_id:
          nullable: true
@@ -11506,7 +11396,6 @@ components:
          type: boolean
        temperature:
          format: double
-          nullable: true
          type: number
        text:
          $ref: '#/components/schemas/TextExtendedConfig'
@@ -11552,18 +11441,14 @@ components:
              - $ref: '#/components/schemas/ApplyPatchServerTool'
              - $ref: '#/components/schemas/CustomTool'
              - $ref: '#/components/schemas/DatetimeServerTool'
-              - $ref: '#/components/schemas/ImageGenerationServerTool_OpenRouter'
-              - $ref: '#/components/schemas/ChatSearchModelsServerTool'
              - $ref: '#/components/schemas/WebSearchServerTool_OpenRouter'
          type: array
        top_k:
          type: integer
        top_logprobs:
-          nullable: true
          type: integer
        top_p:
          format: double
-          nullable: true
          type: number
        trace:
          $ref: '#/components/schemas/TraceConfig'
@@ -11584,16 +11469,6 @@ components:
      example: medium
      type: string
      x-speakeasy-unknown-values: allow
-    SearchModelsServerToolConfig:
-      description: Configuration for the openrouter:experimental__search_models server tool
-      example:
-        max_results: 5
-      properties:
-        max_results:
-          description: Maximum number of models to return. Defaults to 5, max 20.
-          example: 5
-          type: integer
-      type: object
    SearchQualityLevel:
      description: >-
        How much context to retrieve per result. Defaults to medium (15000 chars). Only applies when using the Exa engine; ignored with native provider search.
@@ -12075,7 +11950,6 @@ components:
        context_length:
          description: Context length from the top provider
          example: 8192
-          nullable: true
          type: integer
        is_moderated:
          description: Whether the top provider moderates content
@@ -12084,7 +11958,6 @@ components:
        max_completion_tokens:
          description: Maximum completion tokens from the top provider
          example: 4096
-          nullable: true
          type: integer
      required:
        - is_moderated
@@ -12246,7 +12119,6 @@ components:
          description: New spending limit in USD
          example: 75
          format: double
-          nullable: true
          type: number
        name:
          description: New name for the guardrail
@@ -12316,13 +12188,11 @@ components:
            cost:
              description: Cost of the completion
              format: double
-              nullable: true
              type: number
            cost_details:
              properties:
                upstream_inference_cost:
                  format: double
-                  nullable: true
                  type: number
                upstream_inference_input_cost:
                  format: double
@@ -12906,7 +12776,6 @@ components:
        cost:
          description: The cost of the video generation in USD.
          format: double
-          nullable: true
          type: number
        is_byok:
          description: Whether the request was made using a Bring Your Own Key configuration.
@@ -14675,13 +14544,11 @@ paths:
                      app_id:
                        description: ID of the app that made the request
                        example: 12345
-                        nullable: true
                        type: integer
                      cache_discount:
                        description: Discount applied due to caching
                        example: 0.0002
                        format: double
-                        nullable: true
                        type: number
                      cancelled:
                        description: Whether the generation was cancelled
@@ -14706,7 +14573,6 @@ paths:
                        description: Time taken for generation in milliseconds
                        example: 1200
                        format: double
-                        nullable: true
                        type: number
                      http_referer:
                        description: Referer header from the request
@@ -14724,7 +14590,6 @@ paths:
                        description: Total latency in milliseconds
                        example: 1250
                        format: double
-                        nullable: true
                        type: number
                      model:
                        description: Model used for the generation
@@ -14734,7 +14599,6 @@ paths:
                        description: Moderation latency in milliseconds
                        example: 50
                        format: double
-                        nullable: true
                        type: number
                      native_finish_reason:
                        description: Native finish reason as reported by provider
@@ -14744,47 +14608,38 @@ paths:
                      native_tokens_cached:
                        description: Native cached tokens as reported by provider
                        example: 3
-                        nullable: true
                        type: integer
                      native_tokens_completion:
                        description: Native completion tokens as reported by provider
                        example: 25
-                        nullable: true
                        type: integer
                      native_tokens_completion_images:
                        description: Native completion image tokens as reported by provider
                        example: 0
-                        nullable: true
                        type: integer
                      native_tokens_prompt:
                        description: Native prompt tokens as reported by provider
                        example: 10
-                        nullable: true
                        type: integer
                      native_tokens_reasoning:
                        description: Native reasoning tokens as reported by provider
                        example: 5
-                        nullable: true
                        type: integer
                      num_input_audio_prompt:
                        description: Number of audio inputs in the prompt
                        example: 0
-                        nullable: true
                        type: integer
                      num_media_completion:
                        description: Number of media items in the completion
                        example: 0
-                        nullable: true
                        type: integer
                      num_media_prompt:
                        description: Number of media items in the prompt
                        example: 1
-                        nullable: true
                        type: integer
                      num_search_results:
                        description: Number of search results included
                        example: 5
-                        nullable: true
                        type: integer
                      origin:
                        description: Origin URL of the request
@@ -14823,12 +14678,10 @@ paths:
                      tokens_completion:
                        description: Number of tokens in the completion
                        example: 25
-                        nullable: true
                        type: integer
                      tokens_prompt:
                        description: Number of tokens in the prompt
                        example: 10
-                        nullable: true
                        type: integer
                      total_cost:
                        description: Total cost of the generation in USD
@@ -14844,7 +14697,6 @@ paths:
                        description: Cost charged by the upstream provider
                        example: 0.0012
                        format: double
-                        nullable: true
                        type: number
                      usage:
                        description: Usage amount in USD
@@ -14998,7 +14850,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15400,7 +15251,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15658,7 +15508,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15908,7 +15757,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -15990,7 +15838,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -16198,13 +16045,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -16331,7 +16176,6 @@ paths:
            description: Number of API keys to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
      responses:
        '200':
@@ -16464,13 +16308,11 @@ paths:
                          description: Spending limit for the API key in USD
                          example: 100
                          format: double
-                          nullable: true
                          type: number
                        limit_remaining:
                          description: Remaining spending limit in USD
                          example: 74.5
                          format: double
-                          nullable: true
                          type: number
                        limit_reset:
                          description: Type of limit reset for the API key
@@ -16609,7 +16451,6 @@ paths:
                  description: Optional spending limit for the API key in USD
                  example: 50
                  format: double
-                  nullable: true
                  type: number
                limit_reset:
                  description: >-
@@ -16764,13 +16605,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -17102,13 +16941,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -17254,7 +17091,6 @@ paths:
                  description: New spending limit for the API key in USD
                  example: 75
                  format: double
-                  nullable: true
                  type: number
                limit_reset:
                  description: >-
@@ -17404,13 +17240,11 @@ paths:
                        description: Spending limit for the API key in USD
                        example: 100
                        format: double
-                        nullable: true
                        type: number
                      limit_remaining:
                        description: Remaining spending limit in USD
                        example: 74.5
                        format: double
-                        nullable: true
                        type: number
                      limit_reset:
                        description: Type of limit reset for the API key
@@ -18073,7 +17907,6 @@ paths:
            description: Number of records to skip for pagination
            example: 0
            minimum: 0
-            nullable: false
            type: integer
        - description: Maximum number of records to return (max 100)
          in: query
@@ -1,10 +0,0 @@
-overlay: 1.0.0
-x-speakeasy-jsonpath: rfc9535
-info:
-  title: Fix nullable pagination params
-  version: 0.0.0
-actions:
-  - target: $..parameters[?@.name == "offset" && @.in == "query"].schema
-    description: Remove nullable from offset query params to fix mypy errors in pagination helpers
-    update:
-      nullable: false
@@ -2,19 +2,20 @@ speakeasyVersion: 1.680.0
 sources:
    OpenRouter API:
        sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:3982892b2b8f82bfc2a26a0f6fcc9512b665a1051dc240a9cfa29001b9453aa9
-        sourceBlobDigest: sha256:727d3c1f7d36ffbf94c57b565536d8a16804eaef4c4043dd6c98152fc1629c8f
+        sourceRevisionDigest: sha256:17976e34475ee87867828c00c8e2d0c66ebb004832cf9c34b937c70b2887fafb
+        sourceBlobDigest: sha256:1e517208c3664b60ade61442469e33564727eb61906514aab26d32cac4cd8ebe
        tags:
            - latest
+            - speakeasy-sdk-regen-1775954251
            - 1.0.0
 targets:
    open-router:
        source: OpenRouter API
        sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:3982892b2b8f82bfc2a26a0f6fcc9512b665a1051dc240a9cfa29001b9453aa9
-        sourceBlobDigest: sha256:727d3c1f7d36ffbf94c57b565536d8a16804eaef4c4043dd6c98152fc1629c8f
+        sourceRevisionDigest: sha256:17976e34475ee87867828c00c8e2d0c66ebb004832cf9c34b937c70b2887fafb
+        sourceBlobDigest: sha256:1e517208c3664b60ade61442469e33564727eb61906514aab26d32cac4cd8ebe
        codeSamplesNamespace: open-router-python-code-samples
-        codeSamplesRevisionDigest: sha256:db86aed74d199f265e2e20442ef652dac0911c8a657ccb3e6614d56a26b8b44e
+        codeSamplesRevisionDigest: sha256:51de2c56d26b7522fc0e0774cfc6eb2e7d79a32d463ab345c7b5194e513e9060
 workflow:
    workflowVersion: 1.0.0
    speakeasyVersion: 1.680.0
@@ -28,7 +29,6 @@ workflow:
                - location: .speakeasy/overlays/add-headers.overlay.yaml
                - location: .speakeasy/overlays/allof-simplify.overlay.yaml
                - location: .speakeasy/overlays/boolean-query-params.overlay.yaml
-                - location: .speakeasy/overlays/fix-nullable-pagination.overlay.yaml
            output: .speakeasy/out.openapi.yaml
            registry:
                location: registry.speakeasyapi.dev/openrouter/sdk/open-router-chat-completions-api
@@ -10,7 +10,6 @@ sources:
            - location: .speakeasy/overlays/add-headers.overlay.yaml
            - location: .speakeasy/overlays/allof-simplify.overlay.yaml
            - location: .speakeasy/overlays/boolean-query-params.overlay.yaml
-            - location: .speakeasy/overlays/fix-nullable-pagination.overlay.yaml
        output: .speakeasy/out.openapi.yaml
        registry:
            location: registry.speakeasyapi.dev/openrouter/sdk/open-router-chat-completions-api
@@ -169,6 +169,36 @@ asyncio.run(main())

 <!-- No Custom HTTP Client [http-client] -->

+<!-- Start Pagination [pagination] -->
+## Pagination
+
+Some of the endpoints in this SDK support pagination. To use pagination, you make your SDK calls as usual, but the
+returned response object will have a `Next` method that can be called to pull down the next group of results. If the
+return value of `Next` is `None`, then there are no more pages to be fetched.
+
+Here's an example of one such pagination call:
+```python
+from openrouter import OpenRouter
+import os
+
+
+with OpenRouter(
+    http_referer="<value>",
+    x_open_router_title="<value>",
+    x_open_router_categories="<value>",
+    api_key=os.getenv("OPENROUTER_API_KEY", ""),
+) as open_router:
+
+    res = open_router.guardrails.list()
+
+    while res is not None:
+        # Handle items
+
+        res = res.next()
+
+```
+<!-- End Pagination [pagination] -->
+
 <!-- Start Resource Management [resource-management] -->
 ## Resource Management

@@ -8,4 +8,14 @@ Based on:
 ### Generated
 - [python v0.0.16] .
 ### Releases
- [PyPI v0.0.16] https://pypi.org/project/openrouter/0.0.16 - .
+- [PyPI v0.0.16] https://pypi.org/project/openrouter/0.0.16 - .
+
+## 2026-04-14 00:39:13
+### Changes
+Based on:
+- OpenAPI Doc  
+- Speakeasy CLI 1.680.0 (2.788.4) https://github.com/speakeasy-api/speakeasy
+### Generated
+- [python v0.9.0] .
+### Releases
+- [PyPI v0.9.0] https://pypi.org/project/openrouter/0.9.0 - .
@@ -7,7 +7,7 @@ Detailed completion token usage

 | Field                        | Type                         | Required                     | Description                  |
 | ---------------------------- | ---------------------------- | ---------------------------- | ---------------------------- |
-| `accepted_prediction_tokens` | *OptionalNullable[int]*      | :heavy_minus_sign:           | Accepted prediction tokens   |
-| `audio_tokens`               | *OptionalNullable[int]*      | :heavy_minus_sign:           | Tokens used for audio output |
-| `reasoning_tokens`           | *OptionalNullable[int]*      | :heavy_minus_sign:           | Tokens used for reasoning    |
-| `rejected_prediction_tokens` | *OptionalNullable[int]*      | :heavy_minus_sign:           | Rejected prediction tokens   |
+| `accepted_prediction_tokens` | *Optional[int]*              | :heavy_minus_sign:           | Accepted prediction tokens   |
+| `audio_tokens`               | *Optional[int]*              | :heavy_minus_sign:           | Tokens used for audio output |
+| `reasoning_tokens`           | *Optional[int]*              | :heavy_minus_sign:           | Tokens used for reasoning    |
+| `rejected_prediction_tokens` | *Optional[int]*              | :heavy_minus_sign:           | Rejected prediction tokens   |
@@ -5,6 +5,6 @@

 | Field                            | Type                             | Required                         | Description                      |
 | -------------------------------- | -------------------------------- | -------------------------------- | -------------------------------- |
-| `upstream_inference_cost`        | *OptionalNullable[float]*        | :heavy_minus_sign:               | N/A                              |
+| `upstream_inference_cost`        | *Optional[float]*                | :heavy_minus_sign:               | N/A                              |
 | `upstream_inference_input_cost`  | *float*                          | :heavy_check_mark:               | N/A                              |
 | `upstream_inference_output_cost` | *float*                          | :heavy_check_mark:               | N/A                              |
@@ -5,11 +5,11 @@ Default parameters for this model

 ## Fields

-| Field                     | Type                      | Required                  | Description               |
-| ------------------------- | ------------------------- | ------------------------- | ------------------------- |
-| `frequency_penalty`       | *OptionalNullable[float]* | :heavy_minus_sign:        | N/A                       |
-| `presence_penalty`        | *OptionalNullable[float]* | :heavy_minus_sign:        | N/A                       |
-| `repetition_penalty`      | *OptionalNullable[float]* | :heavy_minus_sign:        | N/A                       |
-| `temperature`             | *OptionalNullable[float]* | :heavy_minus_sign:        | N/A                       |
-| `top_k`                   | *OptionalNullable[int]*   | :heavy_minus_sign:        | N/A                       |
-| `top_p`                   | *OptionalNullable[float]* | :heavy_minus_sign:        | N/A                       |
+| Field                   | Type                    | Required                | Description             |
+| ----------------------- | ----------------------- | ----------------------- | ----------------------- |
+| `frequency_penalty`     | *Optional[float]*       | :heavy_minus_sign:      | N/A                     |
+| `presence_penalty`      | *Optional[float]*       | :heavy_minus_sign:      | N/A                     |
+| `repetition_penalty`    | *Optional[float]*       | :heavy_minus_sign:      | N/A                     |
+| `temperature`           | *Optional[float]*       | :heavy_minus_sign:      | N/A                     |
+| `top_k`                 | *OptionalNullable[int]* | :heavy_minus_sign:      | N/A                     |
+| `top_p`                 | *Optional[float]*       | :heavy_minus_sign:      | N/A                     |
@@ -9,7 +9,7 @@ Information about an AI model available on OpenRouter
 | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
 | `architecture`                                                                                                                                    | [components.ModelArchitecture](../components/modelarchitecture.md)                                                                                | :heavy_check_mark:                                                                                                                                | Model architecture information                                                                                                                    | {<br/>"input_modalities": [<br/>"text"<br/>],<br/>"instruct_type": "chatml",<br/>"modality": "text-\u003etext",<br/>"output_modalities": [<br/>"text"<br/>],<br/>"tokenizer": "GPT"<br/>} |
 | `canonical_slug`                                                                                                                                  | *str*                                                                                                                                             | :heavy_check_mark:                                                                                                                                | Canonical slug for the model                                                                                                                      | openai/gpt-4                                                                                                                                      |
-| `context_length`                                                                                                                                  | *Nullable[int]*                                                                                                                                   | :heavy_check_mark:                                                                                                                                | Maximum context length in tokens                                                                                                                  | 8192                                                                                                                                              |
+| `context_length`                                                                                                                                  | *int*                                                                                                                                             | :heavy_check_mark:                                                                                                                                | Maximum context length in tokens                                                                                                                  | 8192                                                                                                                                              |
 | `created`                                                                                                                                         | *int*                                                                                                                                             | :heavy_check_mark:                                                                                                                                | Unix timestamp of when the model was created                                                                                                      | 1692901234                                                                                                                                        |
 | `default_parameters`                                                                                                                              | [Nullable[components.DefaultParameters]](../components/defaultparameters.md)                                                                      | :heavy_check_mark:                                                                                                                                | Default parameters for this model                                                                                                                 | {<br/>"frequency_penalty": 0,<br/>"presence_penalty": 0,<br/>"repetition_penalty": 1,<br/>"temperature": 0.7,<br/>"top_k": 0,<br/>"top_p": 0.9<br/>} |
 | `description`                                                                                                                                     | *Optional[str]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | Description of the model                                                                                                                          | GPT-4 is a large multimodal model that can solve difficult problems with greater accuracy.                                                        |
@@ -7,7 +7,7 @@ Percentile-based latency cutoffs. All specified cutoffs must be met for an endpo

 | Field                         | Type                          | Required                      | Description                   |
 | ----------------------------- | ----------------------------- | ----------------------------- | ----------------------------- |
-| `p50`                         | *OptionalNullable[float]*     | :heavy_minus_sign:            | Maximum p50 latency (seconds) |
-| `p75`                         | *OptionalNullable[float]*     | :heavy_minus_sign:            | Maximum p75 latency (seconds) |
-| `p90`                         | *OptionalNullable[float]*     | :heavy_minus_sign:            | Maximum p90 latency (seconds) |
-| `p99`                         | *OptionalNullable[float]*     | :heavy_minus_sign:            | Maximum p99 latency (seconds) |
+| `p50`                         | *Optional[float]*             | :heavy_minus_sign:            | Maximum p50 latency (seconds) |
+| `p75`                         | *Optional[float]*             | :heavy_minus_sign:            | Maximum p75 latency (seconds) |
+| `p90`                         | *Optional[float]*             | :heavy_minus_sign:            | Maximum p90 latency (seconds) |
+| `p99`                         | *Optional[float]*             | :heavy_minus_sign:            | Maximum p99 latency (seconds) |
@@ -7,7 +7,7 @@ Percentile-based throughput cutoffs. All specified cutoffs must be met for an en

 | Field                               | Type                                | Required                            | Description                         |
 | ----------------------------------- | ----------------------------------- | ----------------------------------- | ----------------------------------- |
-| `p50`                               | *OptionalNullable[float]*           | :heavy_minus_sign:                  | Minimum p50 throughput (tokens/sec) |
-| `p75`                               | *OptionalNullable[float]*           | :heavy_minus_sign:                  | Minimum p75 throughput (tokens/sec) |
-| `p90`                               | *OptionalNullable[float]*           | :heavy_minus_sign:                  | Minimum p90 throughput (tokens/sec) |
-| `p99`                               | *OptionalNullable[float]*           | :heavy_minus_sign:                  | Minimum p99 throughput (tokens/sec) |
+| `p50`                               | *Optional[float]*                   | :heavy_minus_sign:                  | Minimum p50 throughput (tokens/sec) |
+| `p75`                               | *Optional[float]*                   | :heavy_minus_sign:                  | Minimum p75 throughput (tokens/sec) |
+| `p90`                               | *Optional[float]*                   | :heavy_minus_sign:                  | Minimum p90 throughput (tokens/sec) |
+| `p99`                               | *Optional[float]*                   | :heavy_minus_sign:                  | Minimum p99 throughput (tokens/sec) |
@@ -9,8 +9,8 @@ Information about a specific model endpoint
 | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | `context_length`                                                                                                                                                                                          | *int*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
 | `latency_last_30m`                                                                                                                                                                                        | [Nullable[components.PercentileStats]](../components/percentilestats.md)                                                                                                                                  | :heavy_check_mark:                                                                                                                                                                                        | Latency percentiles in milliseconds over the last 30 minutes. Latency measures time to first token. Only visible when authenticated with an API key or cookie; returns null for unauthenticated requests. | {<br/>"p50": 25.5,<br/>"p75": 35.2,<br/>"p90": 48.7,<br/>"p99": 85.3<br/>}                                                                                                                                |
-| `max_completion_tokens`                                                                                                                                                                                   | *Nullable[int]*                                                                                                                                                                                           | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
-| `max_prompt_tokens`                                                                                                                                                                                       | *Nullable[int]*                                                                                                                                                                                           | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
+| `max_completion_tokens`                                                                                                                                                                                   | *int*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
+| `max_prompt_tokens`                                                                                                                                                                                       | *int*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
 | `model_id`                                                                                                                                                                                                | *str*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | The unique identifier for the model (permaslug)                                                                                                                                                           | openai/gpt-4                                                                                                                                                                                              |
 | `model_name`                                                                                                                                                                                              | *str*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
 | `name`                                                                                                                                                                                                    | *str*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
@@ -22,6 +22,6 @@ Information about a specific model endpoint
 | `supports_implicit_caching`                                                                                                                                                                               | *bool*                                                                                                                                                                                                    | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
 | `tag`                                                                                                                                                                                                     | *str*                                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
 | `throughput_last_30m`                                                                                                                                                                                     | [Nullable[components.PercentileStats]](../components/percentilestats.md)                                                                                                                                  | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       | {<br/>"p50": 25.5,<br/>"p75": 35.2,<br/>"p90": 48.7,<br/>"p99": 85.3<br/>}                                                                                                                                |
-| `uptime_last_1d`                                                                                                                                                                                          | *Nullable[float]*                                                                                                                                                                                         | :heavy_check_mark:                                                                                                                                                                                        | Uptime percentage over the last 1 day, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data.                    |                                                                                                                                                                                                           |
-| `uptime_last_30m`                                                                                                                                                                                         | *Nullable[float]*                                                                                                                                                                                         | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
-| `uptime_last_5m`                                                                                                                                                                                          | *Nullable[float]*                                                                                                                                                                                         | :heavy_check_mark:                                                                                                                                                                                        | Uptime percentage over the last 5 minutes, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data.                |                                                                                                                                                                                                           |
+| `uptime_last_1d`                                                                                                                                                                                          | *float*                                                                                                                                                                                                   | :heavy_check_mark:                                                                                                                                                                                        | Uptime percentage over the last 1 day, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data.                    |                                                                                                                                                                                                           |
+| `uptime_last_30m`                                                                                                                                                                                         | *float*                                                                                                                                                                                                   | :heavy_check_mark:                                                                                                                                                                                        | N/A                                                                                                                                                                                                       |                                                                                                                                                                                                           |
+| `uptime_last_5m`                                                                                                                                                                                          | *float*                                                                                                                                                                                                   | :heavy_check_mark:                                                                                                                                                                                        | Uptime percentage over the last 5 minutes, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data.                |                                                                                                                                                                                                           |
@@ -7,6 +7,6 @@ Information about the top provider for this model

 | Field                                           | Type                                            | Required                                        | Description                                     | Example                                         |
 | ----------------------------------------------- | ----------------------------------------------- | ----------------------------------------------- | ----------------------------------------------- | ----------------------------------------------- |
-| `context_length`                                | *OptionalNullable[int]*                         | :heavy_minus_sign:                              | Context length from the top provider            | 8192                                            |
+| `context_length`                                | *Optional[int]*                                 | :heavy_minus_sign:                              | Context length from the top provider            | 8192                                            |
 | `is_moderated`                                  | *bool*                                          | :heavy_check_mark:                              | Whether the top provider moderates content      | true                                            |
-| `max_completion_tokens`                         | *OptionalNullable[int]*                         | :heavy_minus_sign:                              | Maximum completion tokens from the top provider | 4096                                            |
+| `max_completion_tokens`                         | *Optional[int]*                                 | :heavy_minus_sign:                              | Maximum completion tokens from the top provider | 4096                                            |
@@ -18,8 +18,8 @@ The created API key information
 | `hash`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Unique hash identifier for the API key                                                                                                                | f01d52606dc8f0a8303a7b5cc3fa07109c2e346cec7c0a16b40de462992ce943                                                                                      |
 | `include_byok_in_limit`                                                                                                                               | *bool*                                                                                                                                                | :heavy_check_mark:                                                                                                                                    | Whether to include external BYOK usage in the credit limit                                                                                            | false                                                                                                                                                 |
 | `label`                                                                                                                                               | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Human-readable label for the API key                                                                                                                  | sk-or-v1-0e6...1c96                                                                                                                                   |
-| `limit`                                                                                                                                               | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
-| `limit_remaining`                                                                                                                                     | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
+| `limit`                                                                                                                                               | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
+| `limit_remaining`                                                                                                                                     | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
 | `limit_reset`                                                                                                                                         | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | Type of limit reset for the API key                                                                                                                   | monthly                                                                                                                                               |
 | `name`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Name of the API key                                                                                                                                   | My Production Key                                                                                                                                     |
 | `updated_at`                                                                                                                                          | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | ISO 8601 timestamp of when the API key was last updated                                                                                               | 2025-08-24T15:45:00Z                                                                                                                                  |
@@ -8,6 +8,6 @@
 | `creator_user_id`                                                                                                                                                     | *OptionalNullable[str]*                                                                                                                                               | :heavy_minus_sign:                                                                                                                                                    | Optional user ID of the key creator. Only meaningful for organization-owned keys where a specific member is creating the key.                                         | user_2dHFtVWx2n56w6HkM0000000000                                                                                                                                      |
 | `expires_at`                                                                                                                                                          | [date](https://docs.python.org/3/library/datetime.html#date-objects)                                                                                                  | :heavy_minus_sign:                                                                                                                                                    | Optional ISO 8601 UTC timestamp when the API key should expire. Must be UTC, other timezones will be rejected                                                         | 2027-12-31T23:59:59Z                                                                                                                                                  |
 | `include_byok_in_limit`                                                                                                                                               | *Optional[bool]*                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                    | Whether to include BYOK usage in the limit                                                                                                                            | true                                                                                                                                                                  |
-| `limit`                                                                                                                                                               | *OptionalNullable[float]*                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                    | Optional spending limit for the API key in USD                                                                                                                        | 50                                                                                                                                                                    |
+| `limit`                                                                                                                                                               | *Optional[float]*                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                    | Optional spending limit for the API key in USD                                                                                                                        | 50                                                                                                                                                                    |
 | `limit_reset`                                                                                                                                                         | [OptionalNullable[operations.CreateKeysLimitReset]](../operations/createkeyslimitreset.md)                                                                            | :heavy_minus_sign:                                                                                                                                                    | Type of limit reset for the API key (daily, weekly, monthly, or null for no reset). Resets happen automatically at midnight UTC, and weeks are Monday through Sunday. | monthly                                                                                                                                                               |
 | `name`                                                                                                                                                                | *str*                                                                                                                                                                 | :heavy_check_mark:                                                                                                                                                    | Name for the new API key                                                                                                                                              | My New API Key                                                                                                                                                        |
@@ -18,8 +18,8 @@ Current API key information
 | `is_management_key`                                                                                                                                                                        | *bool*                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                         | Whether this is a management key                                                                                                                                                           | false                                                                                                                                                                                      |
 | ~~`is_provisioning_key`~~                                                                                                                                                                  | *bool*                                                                                                                                                                                     | :heavy_check_mark:                                                                                                                                                                         | : warning: ** DEPRECATED **: This will be removed in a future release, please migrate away from it as soon as possible.<br/><br/>Whether this is a management key                          | false                                                                                                                                                                                      |
 | `label`                                                                                                                                                                                    | *str*                                                                                                                                                                                      | :heavy_check_mark:                                                                                                                                                                         | Human-readable label for the API key                                                                                                                                                       | sk-or-v1-0e6...1c96                                                                                                                                                                        |
-| `limit`                                                                                                                                                                                    | *Nullable[float]*                                                                                                                                                                          | :heavy_check_mark:                                                                                                                                                                         | Spending limit for the API key in USD                                                                                                                                                      | 100                                                                                                                                                                                        |
-| `limit_remaining`                                                                                                                                                                          | *Nullable[float]*                                                                                                                                                                          | :heavy_check_mark:                                                                                                                                                                         | Remaining spending limit in USD                                                                                                                                                            | 74.5                                                                                                                                                                                       |
+| `limit`                                                                                                                                                                                    | *float*                                                                                                                                                                                    | :heavy_check_mark:                                                                                                                                                                         | Spending limit for the API key in USD                                                                                                                                                      | 100                                                                                                                                                                                        |
+| `limit_remaining`                                                                                                                                                                          | *float*                                                                                                                                                                                    | :heavy_check_mark:                                                                                                                                                                         | Remaining spending limit in USD                                                                                                                                                            | 74.5                                                                                                                                                                                       |
 | `limit_reset`                                                                                                                                                                              | *Nullable[str]*                                                                                                                                                                            | :heavy_check_mark:                                                                                                                                                                         | Type of limit reset for the API key                                                                                                                                                        | monthly                                                                                                                                                                                    |
 | ~~`rate_limit`~~                                                                                                                                                                           | [operations.RateLimit](../operations/ratelimit.md)                                                                                                                                         | :heavy_check_mark:                                                                                                                                                                         | : warning: ** DEPRECATED **: This will be removed in a future release, please migrate away from it as soon as possible.<br/><br/>Legacy rate limit information about a key. Will always return -1. | {<br/>"interval": "1h",<br/>"note": "This field is deprecated and safe to ignore.",<br/>"requests": 1000<br/>}                                                                             |
 | `usage`                                                                                                                                                                                    | *float*                                                                                                                                                                                    | :heavy_check_mark:                                                                                                                                                                         | Total OpenRouter credit usage (in USD) for the API key                                                                                                                                     | 25.5                                                                                                                                                                                       |
@@ -8,29 +8,29 @@ Generation data
 | Field                                                                       | Type                                                                        | Required                                                                    | Description                                                                 | Example                                                                     |
 | --------------------------------------------------------------------------- | --------------------------------------------------------------------------- | --------------------------------------------------------------------------- | --------------------------------------------------------------------------- | --------------------------------------------------------------------------- |
 | `api_type`                                                                  | [Nullable[operations.APIType]](../operations/apitype.md)                    | :heavy_check_mark:                                                          | Type of API used for the generation                                         |                                                                             |
-| `app_id`                                                                    | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | ID of the app that made the request                                         | 12345                                                                       |
-| `cache_discount`                                                            | *Nullable[float]*                                                           | :heavy_check_mark:                                                          | Discount applied due to caching                                             | 0.0002                                                                      |
+| `app_id`                                                                    | *int*                                                                       | :heavy_check_mark:                                                          | ID of the app that made the request                                         | 12345                                                                       |
+| `cache_discount`                                                            | *float*                                                                     | :heavy_check_mark:                                                          | Discount applied due to caching                                             | 0.0002                                                                      |
 | `cancelled`                                                                 | *Nullable[bool]*                                                            | :heavy_check_mark:                                                          | Whether the generation was cancelled                                        | false                                                                       |
 | `created_at`                                                                | *str*                                                                       | :heavy_check_mark:                                                          | ISO 8601 timestamp of when the generation was created                       | 2024-07-15T23:33:19.433273+00:00                                            |
 | `external_user`                                                             | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | External user identifier                                                    | user-123                                                                    |
 | `finish_reason`                                                             | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | Reason the generation finished                                              | stop                                                                        |
-| `generation_time`                                                           | *Nullable[float]*                                                           | :heavy_check_mark:                                                          | Time taken for generation in milliseconds                                   | 1200                                                                        |
+| `generation_time`                                                           | *float*                                                                     | :heavy_check_mark:                                                          | Time taken for generation in milliseconds                                   | 1200                                                                        |
 | `http_referer`                                                              | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | Referer header from the request                                             |                                                                             |
 | `id`                                                                        | *str*                                                                       | :heavy_check_mark:                                                          | Unique identifier for the generation                                        | gen-3bhGkxlo4XFrqiabUM7NDtwDzWwG                                            |
 | `is_byok`                                                                   | *bool*                                                                      | :heavy_check_mark:                                                          | Whether this used bring-your-own-key                                        | false                                                                       |
-| `latency`                                                                   | *Nullable[float]*                                                           | :heavy_check_mark:                                                          | Total latency in milliseconds                                               | 1250                                                                        |
+| `latency`                                                                   | *float*                                                                     | :heavy_check_mark:                                                          | Total latency in milliseconds                                               | 1250                                                                        |
 | `model`                                                                     | *str*                                                                       | :heavy_check_mark:                                                          | Model used for the generation                                               | sao10k/l3-stheno-8b                                                         |
-| `moderation_latency`                                                        | *Nullable[float]*                                                           | :heavy_check_mark:                                                          | Moderation latency in milliseconds                                          | 50                                                                          |
+| `moderation_latency`                                                        | *float*                                                                     | :heavy_check_mark:                                                          | Moderation latency in milliseconds                                          | 50                                                                          |
 | `native_finish_reason`                                                      | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | Native finish reason as reported by provider                                | stop                                                                        |
-| `native_tokens_cached`                                                      | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Native cached tokens as reported by provider                                | 3                                                                           |
-| `native_tokens_completion`                                                  | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Native completion tokens as reported by provider                            | 25                                                                          |
-| `native_tokens_completion_images`                                           | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Native completion image tokens as reported by provider                      | 0                                                                           |
-| `native_tokens_prompt`                                                      | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Native prompt tokens as reported by provider                                | 10                                                                          |
-| `native_tokens_reasoning`                                                   | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Native reasoning tokens as reported by provider                             | 5                                                                           |
-| `num_input_audio_prompt`                                                    | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Number of audio inputs in the prompt                                        | 0                                                                           |
-| `num_media_completion`                                                      | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Number of media items in the completion                                     | 0                                                                           |
-| `num_media_prompt`                                                          | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Number of media items in the prompt                                         | 1                                                                           |
-| `num_search_results`                                                        | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Number of search results included                                           | 5                                                                           |
+| `native_tokens_cached`                                                      | *int*                                                                       | :heavy_check_mark:                                                          | Native cached tokens as reported by provider                                | 3                                                                           |
+| `native_tokens_completion`                                                  | *int*                                                                       | :heavy_check_mark:                                                          | Native completion tokens as reported by provider                            | 25                                                                          |
+| `native_tokens_completion_images`                                           | *int*                                                                       | :heavy_check_mark:                                                          | Native completion image tokens as reported by provider                      | 0                                                                           |
+| `native_tokens_prompt`                                                      | *int*                                                                       | :heavy_check_mark:                                                          | Native prompt tokens as reported by provider                                | 10                                                                          |
+| `native_tokens_reasoning`                                                   | *int*                                                                       | :heavy_check_mark:                                                          | Native reasoning tokens as reported by provider                             | 5                                                                           |
+| `num_input_audio_prompt`                                                    | *int*                                                                       | :heavy_check_mark:                                                          | Number of audio inputs in the prompt                                        | 0                                                                           |
+| `num_media_completion`                                                      | *int*                                                                       | :heavy_check_mark:                                                          | Number of media items in the completion                                     | 0                                                                           |
+| `num_media_prompt`                                                          | *int*                                                                       | :heavy_check_mark:                                                          | Number of media items in the prompt                                         | 1                                                                           |
+| `num_search_results`                                                        | *int*                                                                       | :heavy_check_mark:                                                          | Number of search results included                                           | 5                                                                           |
 | `origin`                                                                    | *str*                                                                       | :heavy_check_mark:                                                          | Origin URL of the request                                                   | https://openrouter.ai/                                                      |
 | `provider_name`                                                             | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | Name of the provider that served the request                                | Infermatic                                                                  |
 | `provider_responses`                                                        | List[[components.ProviderResponse](../components/providerresponse.md)]      | :heavy_check_mark:                                                          | List of provider responses for this generation, including fallback attempts |                                                                             |
@@ -38,10 +38,10 @@ Generation data
 | `router`                                                                    | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | Router used for the request (e.g., openrouter/auto)                         | openrouter/auto                                                             |
 | `session_id`                                                                | *OptionalNullable[str]*                                                     | :heavy_minus_sign:                                                          | Session identifier grouping multiple generations in the same session        |                                                                             |
 | `streamed`                                                                  | *Nullable[bool]*                                                            | :heavy_check_mark:                                                          | Whether the response was streamed                                           | true                                                                        |
-| `tokens_completion`                                                         | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Number of tokens in the completion                                          | 25                                                                          |
-| `tokens_prompt`                                                             | *Nullable[int]*                                                             | :heavy_check_mark:                                                          | Number of tokens in the prompt                                              | 10                                                                          |
+| `tokens_completion`                                                         | *int*                                                                       | :heavy_check_mark:                                                          | Number of tokens in the completion                                          | 25                                                                          |
+| `tokens_prompt`                                                             | *int*                                                                       | :heavy_check_mark:                                                          | Number of tokens in the prompt                                              | 10                                                                          |
 | `total_cost`                                                                | *float*                                                                     | :heavy_check_mark:                                                          | Total cost of the generation in USD                                         | 0.0015                                                                      |
 | `upstream_id`                                                               | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | Upstream provider's identifier for this generation                          | chatcmpl-791bcf62-080e-4568-87d0-94c72e3b4946                               |
-| `upstream_inference_cost`                                                   | *Nullable[float]*                                                           | :heavy_check_mark:                                                          | Cost charged by the upstream provider                                       | 0.0012                                                                      |
+| `upstream_inference_cost`                                                   | *float*                                                                     | :heavy_check_mark:                                                          | Cost charged by the upstream provider                                       | 0.0012                                                                      |
 | `usage`                                                                     | *float*                                                                     | :heavy_check_mark:                                                          | Usage amount in USD                                                         | 0.0015                                                                      |
 | `user_agent`                                                                | *Nullable[str]*                                                             | :heavy_check_mark:                                                          | User-Agent header from the request                                          |                                                                             |
@@ -18,8 +18,8 @@ The API key information
 | `hash`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Unique hash identifier for the API key                                                                                                                | f01d52606dc8f0a8303a7b5cc3fa07109c2e346cec7c0a16b40de462992ce943                                                                                      |
 | `include_byok_in_limit`                                                                                                                               | *bool*                                                                                                                                                | :heavy_check_mark:                                                                                                                                    | Whether to include external BYOK usage in the credit limit                                                                                            | false                                                                                                                                                 |
 | `label`                                                                                                                                               | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Human-readable label for the API key                                                                                                                  | sk-or-v1-0e6...1c96                                                                                                                                   |
-| `limit`                                                                                                                                               | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
-| `limit_remaining`                                                                                                                                     | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
+| `limit`                                                                                                                                               | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
+| `limit_remaining`                                                                                                                                     | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
 | `limit_reset`                                                                                                                                         | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | Type of limit reset for the API key                                                                                                                   | monthly                                                                                                                                               |
 | `name`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Name of the API key                                                                                                                                   | My Production Key                                                                                                                                     |
 | `updated_at`                                                                                                                                          | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | ISO 8601 timestamp of when the API key was last updated                                                                                               | 2025-08-24T15:45:00Z                                                                                                                                  |
@@ -16,8 +16,8 @@
 | `hash`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Unique hash identifier for the API key                                                                                                                | f01d52606dc8f0a8303a7b5cc3fa07109c2e346cec7c0a16b40de462992ce943                                                                                      |
 | `include_byok_in_limit`                                                                                                                               | *bool*                                                                                                                                                | :heavy_check_mark:                                                                                                                                    | Whether to include external BYOK usage in the credit limit                                                                                            | false                                                                                                                                                 |
 | `label`                                                                                                                                               | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Human-readable label for the API key                                                                                                                  | sk-or-v1-0e6...1c96                                                                                                                                   |
-| `limit`                                                                                                                                               | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
-| `limit_remaining`                                                                                                                                     | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
+| `limit`                                                                                                                                               | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
+| `limit_remaining`                                                                                                                                     | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
 | `limit_reset`                                                                                                                                         | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | Type of limit reset for the API key                                                                                                                   | monthly                                                                                                                                               |
 | `name`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Name of the API key                                                                                                                                   | My Production Key                                                                                                                                     |
 | `updated_at`                                                                                                                                          | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | ISO 8601 timestamp of when the API key was last updated                                                                                               | 2025-08-24T15:45:00Z                                                                                                                                  |
@@ -18,8 +18,8 @@ The updated API key information
 | `hash`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Unique hash identifier for the API key                                                                                                                | f01d52606dc8f0a8303a7b5cc3fa07109c2e346cec7c0a16b40de462992ce943                                                                                      |
 | `include_byok_in_limit`                                                                                                                               | *bool*                                                                                                                                                | :heavy_check_mark:                                                                                                                                    | Whether to include external BYOK usage in the credit limit                                                                                            | false                                                                                                                                                 |
 | `label`                                                                                                                                               | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Human-readable label for the API key                                                                                                                  | sk-or-v1-0e6...1c96                                                                                                                                   |
-| `limit`                                                                                                                                               | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
-| `limit_remaining`                                                                                                                                     | *Nullable[float]*                                                                                                                                     | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
+| `limit`                                                                                                                                               | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Spending limit for the API key in USD                                                                                                                 | 100                                                                                                                                                   |
+| `limit_remaining`                                                                                                                                     | *float*                                                                                                                                               | :heavy_check_mark:                                                                                                                                    | Remaining spending limit in USD                                                                                                                       | 74.5                                                                                                                                                  |
 | `limit_reset`                                                                                                                                         | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | Type of limit reset for the API key                                                                                                                   | monthly                                                                                                                                               |
 | `name`                                                                                                                                                | *str*                                                                                                                                                 | :heavy_check_mark:                                                                                                                                    | Name of the API key                                                                                                                                   | My Production Key                                                                                                                                     |
 | `updated_at`                                                                                                                                          | *Nullable[str]*                                                                                                                                       | :heavy_check_mark:                                                                                                                                    | ISO 8601 timestamp of when the API key was last updated                                                                                               | 2025-08-24T15:45:00Z                                                                                                                                  |
@@ -7,6 +7,6 @@
 | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | `disabled`                                                                                                                                                             | *Optional[bool]*                                                                                                                                                       | :heavy_minus_sign:                                                                                                                                                     | Whether to disable the API key                                                                                                                                         | false                                                                                                                                                                  |
 | `include_byok_in_limit`                                                                                                                                                | *Optional[bool]*                                                                                                                                                       | :heavy_minus_sign:                                                                                                                                                     | Whether to include BYOK usage in the limit                                                                                                                             | true                                                                                                                                                                   |
-| `limit`                                                                                                                                                                | *OptionalNullable[float]*                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                     | New spending limit for the API key in USD                                                                                                                              | 75                                                                                                                                                                     |
+| `limit`                                                                                                                                                                | *Optional[float]*                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                     | New spending limit for the API key in USD                                                                                                                              | 75                                                                                                                                                                     |
 | `limit_reset`                                                                                                                                                          | [OptionalNullable[operations.UpdateKeysLimitReset]](../operations/updatekeyslimitreset.md)                                                                             | :heavy_minus_sign:                                                                                                                                                     | New limit reset type for the API key (daily, weekly, monthly, or null for no reset). Resets happen automatically at midnight UTC, and weeks are Monday through Sunday. | daily                                                                                                                                                                  |
 | `name`                                                                                                                                                                 | *Optional[str]*                                                                                                                                                        | :heavy_minus_sign:                                                                                                                                                     | New name for the API key                                                                                                                                               | Updated API Key Name                                                                                                                                                   |
@@ -148,7 +148,7 @@ with OpenRouter(
 | `creator_user_id`                                                                                                                                                     | *OptionalNullable[str]*                                                                                                                                               | :heavy_minus_sign:                                                                                                                                                    | Optional user ID of the key creator. Only meaningful for organization-owned keys where a specific member is creating the key.                                         | user_2dHFtVWx2n56w6HkM0000000000                                                                                                                                      |
 | `expires_at`                                                                                                                                                          | [date](https://docs.python.org/3/library/datetime.html#date-objects)                                                                                                  | :heavy_minus_sign:                                                                                                                                                    | Optional ISO 8601 UTC timestamp when the API key should expire. Must be UTC, other timezones will be rejected                                                         | 2027-12-31T23:59:59Z                                                                                                                                                  |
 | `include_byok_in_limit`                                                                                                                                               | *Optional[bool]*                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                    | Whether to include BYOK usage in the limit                                                                                                                            | true                                                                                                                                                                  |
-| `limit`                                                                                                                                                               | *OptionalNullable[float]*                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                    | Optional spending limit for the API key in USD                                                                                                                        | 50                                                                                                                                                                    |
+| `limit`                                                                                                                                                               | *Optional[float]*                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                    | Optional spending limit for the API key in USD                                                                                                                        | 50                                                                                                                                                                    |
 | `limit_reset`                                                                                                                                                         | [OptionalNullable[operations.CreateKeysLimitReset]](../../operations/createkeyslimitreset.md)                                                                         | :heavy_minus_sign:                                                                                                                                                    | Type of limit reset for the API key (daily, weekly, monthly, or null for no reset). Resets happen automatically at midnight UTC, and weeks are Monday through Sunday. | monthly                                                                                                                                                               |
 | `retries`                                                                                                                                                             | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md)                                                                                                      | :heavy_minus_sign:                                                                                                                                                    | Configuration to override the default retry behavior of the client.                                                                                                   |                                                                                                                                                                       |

@@ -302,7 +302,7 @@ with OpenRouter(
 | `x_open_router_categories`                                                                                                                                             | *Optional[str]*                                                                                                                                                        | :heavy_minus_sign:                                                                                                                                                     | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings.<br/>                                                             |                                                                                                                                                                        |
 | `disabled`                                                                                                                                                             | *Optional[bool]*                                                                                                                                                       | :heavy_minus_sign:                                                                                                                                                     | Whether to disable the API key                                                                                                                                         | false                                                                                                                                                                  |
 | `include_byok_in_limit`                                                                                                                                                | *Optional[bool]*                                                                                                                                                       | :heavy_minus_sign:                                                                                                                                                     | Whether to include BYOK usage in the limit                                                                                                                             | true                                                                                                                                                                   |
-| `limit`                                                                                                                                                                | *OptionalNullable[float]*                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                     | New spending limit for the API key in USD                                                                                                                              | 75                                                                                                                                                                     |
+| `limit`                                                                                                                                                                | *Optional[float]*                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                     | New spending limit for the API key in USD                                                                                                                              | 75                                                                                                                                                                     |
 | `limit_reset`                                                                                                                                                          | [OptionalNullable[operations.UpdateKeysLimitReset]](../../operations/updatekeyslimitreset.md)                                                                          | :heavy_minus_sign:                                                                                                                                                     | New limit reset type for the API key (daily, weekly, monthly, or null for no reset). Resets happen automatically at midnight UTC, and weeks are Monday through Sunday. | daily                                                                                                                                                                  |
 | `name`                                                                                                                                                                 | *Optional[str]*                                                                                                                                                        | :heavy_minus_sign:                                                                                                                                                     | New name for the API key                                                                                                                                               | Updated API Key Name                                                                                                                                                   |
 | `retries`                                                                                                                                                              | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md)                                                                                                       | :heavy_minus_sign:                                                                                                                                                     | Configuration to override the default retry behavior of the client.                                                                                                    |                                                                                                                                                                        |
@@ -53,33 +53,33 @@ with OpenRouter(
 | `x_open_router_categories`                                                                                                                                                                                                                  | *Optional[str]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings.<br/>                                                                                                                                  |                                                                                                                                                                                                                                             |
 | `cache_control`                                                                                                                                                                                                                             | [Optional[components.AnthropicCacheControlDirective]](../../components/anthropiccachecontroldirective.md)                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | N/A                                                                                                                                                                                                                                         | {<br/>"type": "ephemeral"<br/>}                                                                                                                                                                                                             |
 | `debug`                                                                                                                                                                                                                                     | [Optional[components.ChatDebugOptions]](../../components/chatdebugoptions.md)                                                                                                                                                               | :heavy_minus_sign:                                                                                                                                                                                                                          | Debug options for inspecting request transformations (streaming only)                                                                                                                                                                       | {<br/>"echo_upstream_body": true<br/>}                                                                                                                                                                                                      |
-| `frequency_penalty`                                                                                                                                                                                                                         | *OptionalNullable[float]*                                                                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Frequency penalty (-2.0 to 2.0)                                                                                                                                                                                                             | 0                                                                                                                                                                                                                                           |
-| `image_config`                                                                                                                                                                                                                              | Dict[str, [components.ImageConfig](../../components/imageconfig.md)]                                                                                                                                                                        | :heavy_minus_sign:                                                                                                                                                                                                                          | Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.                                                         | {<br/>"aspect_ratio": "16:9",<br/>"quality": "high"<br/>}                                                                                                                                                                                   |
+| `frequency_penalty`                                                                                                                                                                                                                         | *Optional[float]*                                                                                                                                                                                                                           | :heavy_minus_sign:                                                                                                                                                                                                                          | Frequency penalty (-2.0 to 2.0)                                                                                                                                                                                                             | 0                                                                                                                                                                                                                                           |
+| `image_config`                                                                                                                                                                                                                              | Dict[str, [components.ChatRequestImageConfig](../../components/chatrequestimageconfig.md)]                                                                                                                                                  | :heavy_minus_sign:                                                                                                                                                                                                                          | Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.                                                         | {<br/>"aspect_ratio": "16:9"<br/>}                                                                                                                                                                                                          |
 | `logit_bias`                                                                                                                                                                                                                                | Dict[str, *float*]                                                                                                                                                                                                                          | :heavy_minus_sign:                                                                                                                                                                                                                          | Token logit bias adjustments                                                                                                                                                                                                                | {<br/>"50256": -100<br/>}                                                                                                                                                                                                                   |
 | `logprobs`                                                                                                                                                                                                                                  | *OptionalNullable[bool]*                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                          | Return log probabilities                                                                                                                                                                                                                    | false                                                                                                                                                                                                                                       |
-| `max_completion_tokens`                                                                                                                                                                                                                     | *OptionalNullable[int]*                                                                                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                          | Maximum tokens in completion                                                                                                                                                                                                                | 100                                                                                                                                                                                                                                         |
-| `max_tokens`                                                                                                                                                                                                                                | *OptionalNullable[int]*                                                                                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                          | Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16.                                                                                                                                       | 100                                                                                                                                                                                                                                         |
+| `max_completion_tokens`                                                                                                                                                                                                                     | *Optional[int]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Maximum tokens in completion                                                                                                                                                                                                                | 100                                                                                                                                                                                                                                         |
+| `max_tokens`                                                                                                                                                                                                                                | *Optional[int]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16.                                                                                                                                       | 100                                                                                                                                                                                                                                         |
 | `metadata`                                                                                                                                                                                                                                  | Dict[str, *str*]                                                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                          | Key-value pairs for additional object information (max 16 pairs, 64 char keys, 512 char values)                                                                                                                                             | {<br/>"session_id": "session-456",<br/>"user_id": "user-123"<br/>}                                                                                                                                                                          |
 | `modalities`                                                                                                                                                                                                                                | List[[components.Modality](../../components/modality.md)]                                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Output modalities for the response. Supported values are "text", "image", and "audio".                                                                                                                                                      | [<br/>"text",<br/>"image"<br/>]                                                                                                                                                                                                             |
 | `model`                                                                                                                                                                                                                                     | *Optional[str]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Model to use for completion                                                                                                                                                                                                                 | openai/gpt-4                                                                                                                                                                                                                                |
 | `models`                                                                                                                                                                                                                                    | List[*str*]                                                                                                                                                                                                                                 | :heavy_minus_sign:                                                                                                                                                                                                                          | Models to use for completion                                                                                                                                                                                                                | [<br/>"openai/gpt-4",<br/>"openai/gpt-4o"<br/>]                                                                                                                                                                                             |
 | `parallel_tool_calls`                                                                                                                                                                                                                       | *OptionalNullable[bool]*                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                          | Whether to enable parallel function calling during tool use. When true, the model may generate multiple tool calls in a single response.                                                                                                    | true                                                                                                                                                                                                                                        |
 | `plugins`                                                                                                                                                                                                                                   | List[[components.ChatRequestPlugin](../../components/chatrequestplugin.md)]                                                                                                                                                                 | :heavy_minus_sign:                                                                                                                                                                                                                          | Plugins you want to enable for this request, including their settings.                                                                                                                                                                      |                                                                                                                                                                                                                                             |
-| `presence_penalty`                                                                                                                                                                                                                          | *OptionalNullable[float]*                                                                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Presence penalty (-2.0 to 2.0)                                                                                                                                                                                                              | 0                                                                                                                                                                                                                                           |
+| `presence_penalty`                                                                                                                                                                                                                          | *Optional[float]*                                                                                                                                                                                                                           | :heavy_minus_sign:                                                                                                                                                                                                                          | Presence penalty (-2.0 to 2.0)                                                                                                                                                                                                              | 0                                                                                                                                                                                                                                           |
 | `provider`                                                                                                                                                                                                                                  | [OptionalNullable[components.ProviderPreferences]](../../components/providerpreferences.md)                                                                                                                                                 | :heavy_minus_sign:                                                                                                                                                                                                                          | When multiple model providers are available, optionally indicate your routing preference.                                                                                                                                                   | {<br/>"allow_fallbacks": true<br/>}                                                                                                                                                                                                         |
 | `reasoning`                                                                                                                                                                                                                                 | [Optional[components.Reasoning]](../../components/reasoning.md)                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Configuration options for reasoning models                                                                                                                                                                                                  | {<br/>"effort": "medium",<br/>"summary": "concise"<br/>}                                                                                                                                                                                    |
 | `response_format`                                                                                                                                                                                                                           | [Optional[components.ResponseFormat]](../../components/responseformat.md)                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Response format configuration                                                                                                                                                                                                               | {<br/>"type": "json_object"<br/>}                                                                                                                                                                                                           |
-| `seed`                                                                                                                                                                                                                                      | *OptionalNullable[int]*                                                                                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                          | Random seed for deterministic outputs                                                                                                                                                                                                       | 42                                                                                                                                                                                                                                          |
+| `seed`                                                                                                                                                                                                                                      | *Optional[int]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Random seed for deterministic outputs                                                                                                                                                                                                       | 42                                                                                                                                                                                                                                          |
 | `service_tier`                                                                                                                                                                                                                              | [OptionalNullable[components.ChatRequestServiceTier]](../../components/chatrequestservicetier.md)                                                                                                                                           | :heavy_minus_sign:                                                                                                                                                                                                                          | The service tier to use for processing this request.                                                                                                                                                                                        | auto                                                                                                                                                                                                                                        |
 | `session_id`                                                                                                                                                                                                                                | *Optional[str]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | A unique identifier for grouping related requests (e.g., a conversation or agent workflow) for observability. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters. |                                                                                                                                                                                                                                             |
 | `stop`                                                                                                                                                                                                                                      | [OptionalNullable[components.Stop]](../../components/stop.md)                                                                                                                                                                               | :heavy_minus_sign:                                                                                                                                                                                                                          | Stop sequences (up to 4)                                                                                                                                                                                                                    | [<br/>""<br/>]                                                                                                                                                                                                                              |
 | `stream`                                                                                                                                                                                                                                    | *Optional[bool]*                                                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                          | Enable streaming response                                                                                                                                                                                                                   | false                                                                                                                                                                                                                                       |
 | `stream_options`                                                                                                                                                                                                                            | [OptionalNullable[components.ChatStreamOptions]](../../components/chatstreamoptions.md)                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                          | Streaming configuration options                                                                                                                                                                                                             | {<br/>"include_usage": true<br/>}                                                                                                                                                                                                           |
-| `temperature`                                                                                                                                                                                                                               | *OptionalNullable[float]*                                                                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Sampling temperature (0-2)                                                                                                                                                                                                                  | 0.7                                                                                                                                                                                                                                         |
+| `temperature`                                                                                                                                                                                                                               | *Optional[float]*                                                                                                                                                                                                                           | :heavy_minus_sign:                                                                                                                                                                                                                          | Sampling temperature (0-2)                                                                                                                                                                                                                  | 0.7                                                                                                                                                                                                                                         |
 | `tool_choice`                                                                                                                                                                                                                               | [Optional[components.ChatToolChoice]](../../components/chattoolchoice.md)                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Tool choice configuration                                                                                                                                                                                                                   | auto                                                                                                                                                                                                                                        |
 | `tools`                                                                                                                                                                                                                                     | List[[components.ChatFunctionTool](../../components/chatfunctiontool.md)]                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Available tools for function calling                                                                                                                                                                                                        | [<br/>{<br/>"function": {<br/>"description": "Get weather",<br/>"name": "get_weather"<br/>},<br/>"type": "function"<br/>}<br/>]                                                                                                             |
-| `top_logprobs`                                                                                                                                                                                                                              | *OptionalNullable[int]*                                                                                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                          | Number of top log probabilities to return (0-20)                                                                                                                                                                                            | 5                                                                                                                                                                                                                                           |
-| `top_p`                                                                                                                                                                                                                                     | *OptionalNullable[float]*                                                                                                                                                                                                                   | :heavy_minus_sign:                                                                                                                                                                                                                          | Nucleus sampling parameter (0-1)                                                                                                                                                                                                            | 1                                                                                                                                                                                                                                           |
+| `top_logprobs`                                                                                                                                                                                                                              | *Optional[int]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Number of top log probabilities to return (0-20)                                                                                                                                                                                            | 5                                                                                                                                                                                                                                           |
+| `top_p`                                                                                                                                                                                                                                     | *Optional[float]*                                                                                                                                                                                                                           | :heavy_minus_sign:                                                                                                                                                                                                                          | Nucleus sampling parameter (0-1)                                                                                                                                                                                                            | 1                                                                                                                                                                                                                                           |
 | `trace`                                                                                                                                                                                                                                     | [Optional[components.TraceConfig]](../../components/traceconfig.md)                                                                                                                                                                         | :heavy_minus_sign:                                                                                                                                                                                                                          | Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations.    | {<br/>"trace_id": "trace-abc123",<br/>"trace_name": "my-app-trace"<br/>}                                                                                                                                                                    |
 | `user`                                                                                                                                                                                                                                      | *Optional[str]*                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                          | Unique user identifier                                                                                                                                                                                                                      | user-123                                                                                                                                                                                                                                    |
 | `retries`                                                                                                                                                                                                                                   | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md)                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                          | Configuration to override the default retry behavior of the client.                                                                                                                                                                         |                                                                                                                                                                                                                                             |
@@ -115,7 +115,7 @@ with OpenRouter(
 | `enforce_zdr`                                                                                                                                     | *OptionalNullable[bool]*                                                                                                                          | :heavy_minus_sign:                                                                                                                                | Whether to enforce zero data retention                                                                                                            | false                                                                                                                                             |
 | `ignored_models`                                                                                                                                  | List[*str*]                                                                                                                                       | :heavy_minus_sign:                                                                                                                                | Array of model identifiers to exclude from routing (slug or canonical_slug accepted)                                                              | [<br/>"openai/gpt-4o-mini"<br/>]                                                                                                                  |
 | `ignored_providers`                                                                                                                               | List[*str*]                                                                                                                                       | :heavy_minus_sign:                                                                                                                                | List of provider IDs to exclude from routing                                                                                                      | [<br/>"azure"<br/>]                                                                                                                               |
-| `limit_usd`                                                                                                                                       | *OptionalNullable[float]*                                                                                                                         | :heavy_minus_sign:                                                                                                                                | Spending limit in USD                                                                                                                             | 50                                                                                                                                                |
+| `limit_usd`                                                                                                                                       | *Optional[float]*                                                                                                                                 | :heavy_minus_sign:                                                                                                                                | Spending limit in USD                                                                                                                             | 50                                                                                                                                                |
 | `reset_interval`                                                                                                                                  | [OptionalNullable[components.GuardrailInterval]](../../components/guardrailinterval.md)                                                           | :heavy_minus_sign:                                                                                                                                | Interval at which the limit resets (daily, weekly, monthly)                                                                                       | monthly                                                                                                                                           |
 | `retries`                                                                                                                                         | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md)                                                                                  | :heavy_minus_sign:                                                                                                                                | Configuration to override the default retry behavior of the client.                                                                               |                                                                                                                                                   |

@@ -270,7 +270,7 @@ with OpenRouter(
 | `enforce_zdr`                                                                                                                                     | *OptionalNullable[bool]*                                                                                                                          | :heavy_minus_sign:                                                                                                                                | Whether to enforce zero data retention                                                                                                            | true                                                                                                                                              |
 | `ignored_models`                                                                                                                                  | List[*str*]                                                                                                                                       | :heavy_minus_sign:                                                                                                                                | Array of model identifiers to exclude from routing (slug or canonical_slug accepted)                                                              | [<br/>"openai/gpt-4o-mini"<br/>]                                                                                                                  |
 | `ignored_providers`                                                                                                                               | List[*str*]                                                                                                                                       | :heavy_minus_sign:                                                                                                                                | List of provider IDs to exclude from routing                                                                                                      | [<br/>"azure"<br/>]                                                                                                                               |
-| `limit_usd`                                                                                                                                       | *OptionalNullable[float]*                                                                                                                         | :heavy_minus_sign:                                                                                                                                | New spending limit in USD                                                                                                                         | 75                                                                                                                                                |
+| `limit_usd`                                                                                                                                       | *Optional[float]*                                                                                                                                 | :heavy_minus_sign:                                                                                                                                | New spending limit in USD                                                                                                                         | 75                                                                                                                                                |
 | `name`                                                                                                                                            | *Optional[str]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | New name for the guardrail                                                                                                                        | Updated Guardrail Name                                                                                                                            |
 | `reset_interval`                                                                                                                                  | [OptionalNullable[components.GuardrailInterval]](../../components/guardrailinterval.md)                                                           | :heavy_minus_sign:                                                                                                                                | Interval at which the limit resets (daily, weekly, monthly)                                                                                       | monthly                                                                                                                                           |
 | `retries`                                                                                                                                         | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md)                                                                                  | :heavy_minus_sign:                                                                                                                                | Configuration to override the default retry behavior of the client.                                                                               |                                                                                                                                                   |
@@ -44,20 +44,20 @@ with OpenRouter(
 | `x_open_router_title`                                                                                                                                                                                                                                                                                | *Optional[str]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | The app display name allows you to customize how your app appears in OpenRouter's dashboard.<br/>                                                                                                                                                                                                    |                                                                                                                                                                                                                                                                                                      |
 | `x_open_router_categories`                                                                                                                                                                                                                                                                           | *Optional[str]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings.<br/>                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                      |
 | `background`                                                                                                                                                                                                                                                                                         | *OptionalNullable[bool]*                                                                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `frequency_penalty`                                                                                                                                                                                                                                                                                  | *OptionalNullable[float]*                                                                                                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `image_config`                                                                                                                                                                                                                                                                                       | Dict[str, [components.ImageConfig](../../components/imageconfig.md)]                                                                                                                                                                                                                                 | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.                                                                                                                  | {<br/>"aspect_ratio": "16:9",<br/>"quality": "high"<br/>}                                                                                                                                                                                                                                            |
+| `frequency_penalty`                                                                                                                                                                                                                                                                                  | *Optional[float]*                                                                                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `image_config`                                                                                                                                                                                                                                                                                       | Dict[str, [components.ResponsesRequestImageConfig](../../components/responsesrequestimageconfig.md)]                                                                                                                                                                                                 | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.                                                                                                                         | {<br/>"aspect_ratio": "16:9"<br/>}                                                                                                                                                                                                                                                                   |
 | `include`                                                                                                                                                                                                                                                                                            | List[[components.ResponseIncludesEnum](../../components/responseincludesenum.md)]                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `input`                                                                                                                                                                                                                                                                                              | [Optional[components.InputsUnion]](../../components/inputsunion.md)                                                                                                                                                                                                                                  | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Input for a response request - can be a string or array of items                                                                                                                                                                                                                                     | [<br/>{<br/>"content": "What is the weather today?",<br/>"role": "user"<br/>}<br/>]                                                                                                                                                                                                                  |
 | `instructions`                                                                                                                                                                                                                                                                                       | *OptionalNullable[str]*                                                                                                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `max_output_tokens`                                                                                                                                                                                                                                                                                  | *OptionalNullable[int]*                                                                                                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `max_tool_calls`                                                                                                                                                                                                                                                                                     | *OptionalNullable[int]*                                                                                                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `max_output_tokens`                                                                                                                                                                                                                                                                                  | *Optional[int]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `max_tool_calls`                                                                                                                                                                                                                                                                                     | *Optional[int]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `metadata`                                                                                                                                                                                                                                                                                           | Dict[str, *str*]                                                                                                                                                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Metadata key-value pairs for the request. Keys must be ≤64 characters and cannot contain brackets. Values must be ≤512 characters. Maximum 16 pairs allowed.                                                                                                                                         | {<br/>"session_id": "abc-def-ghi",<br/>"user_id": "123"<br/>}                                                                                                                                                                                                                                        |
 | `modalities`                                                                                                                                                                                                                                                                                         | List[[components.OutputModalityEnum](../../components/outputmodalityenum.md)]                                                                                                                                                                                                                        | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Output modalities for the response. Supported values are "text" and "image".                                                                                                                                                                                                                         | [<br/>"text",<br/>"image"<br/>]                                                                                                                                                                                                                                                                      |
 | `model`                                                                                                                                                                                                                                                                                              | *Optional[str]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `models`                                                                                                                                                                                                                                                                                             | List[*str*]                                                                                                                                                                                                                                                                                          | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `parallel_tool_calls`                                                                                                                                                                                                                                                                                | *OptionalNullable[bool]*                                                                                                                                                                                                                                                                             | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `plugins`                                                                                                                                                                                                                                                                                            | List[[components.ResponsesRequestPlugin](../../components/responsesrequestplugin.md)]                                                                                                                                                                                                                | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Plugins you want to enable for this request, including their settings.                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                      |
-| `presence_penalty`                                                                                                                                                                                                                                                                                   | *OptionalNullable[float]*                                                                                                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `presence_penalty`                                                                                                                                                                                                                                                                                   | *Optional[float]*                                                                                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `previous_response_id`                                                                                                                                                                                                                                                                               | *OptionalNullable[str]*                                                                                                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `prompt`                                                                                                                                                                                                                                                                                             | [OptionalNullable[components.StoredPromptTemplate]](../../components/storedprompttemplate.md)                                                                                                                                                                                                        | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  | {<br/>"id": "prompt-abc123",<br/>"variables": {<br/>"name": "John"<br/>}<br/>}                                                                                                                                                                                                                       |
 | `prompt_cache_key`                                                                                                                                                                                                                                                                                   | *OptionalNullable[str]*                                                                                                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
@@ -67,13 +67,13 @@ with OpenRouter(
 | `service_tier`                                                                                                                                                                                                                                                                                       | [OptionalNullable[components.ResponsesRequestServiceTier]](../../components/responsesrequestservicetier.md)                                                                                                                                                                                          | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `session_id`                                                                                                                                                                                                                                                                                         | *Optional[str]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | A unique identifier for grouping related requests (e.g., a conversation or agent workflow) for observability. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters.                                                          |                                                                                                                                                                                                                                                                                                      |
 | `stream`                                                                                                                                                                                                                                                                                             | *Optional[bool]*                                                                                                                                                                                                                                                                                     | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `temperature`                                                                                                                                                                                                                                                                                        | *OptionalNullable[float]*                                                                                                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `temperature`                                                                                                                                                                                                                                                                                        | *Optional[float]*                                                                                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `text`                                                                                                                                                                                                                                                                                               | [Optional[components.TextExtendedConfig]](../../components/textextendedconfig.md)                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Text output configuration including format and verbosity                                                                                                                                                                                                                                             | {<br/>"format": {<br/>"type": "text"<br/>},<br/>"verbosity": "medium"<br/>}                                                                                                                                                                                                                          |
 | `tool_choice`                                                                                                                                                                                                                                                                                        | [Optional[components.OpenAIResponsesToolChoiceUnion]](../../components/openairesponsestoolchoiceunion.md)                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  | auto                                                                                                                                                                                                                                                                                                 |
 | `tools`                                                                                                                                                                                                                                                                                              | List[[components.ResponsesRequestToolUnion](../../components/responsesrequesttoolunion.md)]                                                                                                                                                                                                          | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `top_k`                                                                                                                                                                                                                                                                                              | *Optional[int]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `top_logprobs`                                                                                                                                                                                                                                                                                       | *OptionalNullable[int]*                                                                                                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
-| `top_p`                                                                                                                                                                                                                                                                                              | *OptionalNullable[float]*                                                                                                                                                                                                                                                                            | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `top_logprobs`                                                                                                                                                                                                                                                                                       | *Optional[int]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
+| `top_p`                                                                                                                                                                                                                                                                                              | *Optional[float]*                                                                                                                                                                                                                                                                                    | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                      |
 | `trace`                                                                                                                                                                                                                                                                                              | [Optional[components.TraceConfig]](../../components/traceconfig.md)                                                                                                                                                                                                                                  | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations.                                                             | {<br/>"trace_id": "trace-abc123",<br/>"trace_name": "my-app-trace"<br/>}                                                                                                                                                                                                                             |
 | `truncation`                                                                                                                                                                                                                                                                                         | [OptionalNullable[components.OpenAIResponsesTruncation]](../../components/openairesponsestruncation.md)                                                                                                                                                                                              | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | N/A                                                                                                                                                                                                                                                                                                  | auto                                                                                                                                                                                                                                                                                                 |
 | `user`                                                                                                                                                                                                                                                                                               | *Optional[str]*                                                                                                                                                                                                                                                                                      | :heavy_minus_sign:                                                                                                                                                                                                                                                                                   | A unique identifier representing your end-user, which helps distinguish between different users of your app. This allows your app to identify specific users in case of abuse reports, preventing your entire app from being affected by the actions of individual users. Maximum of 256 characters. |                                                                                                                                                                                                                                                                                                      |
@@ -1,9 +1,9 @@
 [project]
 name = "openrouter"
-version = "0.9.1"
+version = "0.9.0"
 description = "Official Python Client SDK for OpenRouter."
 authors = [{ name = "OpenRouter" },]
-readme = "README.md"
+readme = "README-PYPI.md"
 requires-python = ">=3.9.2"
 dependencies = [
    "httpcore >=1.0.9",
@@ -11,6 +11,7 @@ dependencies = [
    "jsonpath-python >=1.0.6",
    "pydantic >=2.11.2",
 ]
+urls.repository = "https://github.com/OpenRouterTeam/python-sdk.git"
 license = { text = "Apache-2.0" }

 [dependency-groups]
@@ -1,4 +1,6 @@
 #!/usr/bin/env bash

+uv run python scripts/prepare_readme.py
+
 uv build
 uv publish --token $PYPI_TOKEN
@@ -3,10 +3,10 @@
 import importlib.metadata

 __title__: str = "openrouter"
-__version__: str = "0.9.1"
+__version__: str = "0.9.0"
 __openapi_doc_version__: str = "1.0.0"
 __gen_version__: str = "2.788.4"
-__user_agent__: str = "speakeasy-sdk/python 0.9.1 2.788.4 1.0.0 openrouter"
+__user_agent__: str = "speakeasy-sdk/python 0.9.0 2.788.4 1.0.0 openrouter"

 try:
    if __package__ is not None:
@@ -517,7 +517,7 @@ class APIKeys(BaseSDK):
        creator_user_id: OptionalNullable[str] = UNSET,
        expires_at: OptionalNullable[datetime] = UNSET,
        include_byok_in_limit: Optional[bool] = None,
-        limit: OptionalNullable[float] = UNSET,
+        limit: Optional[float] = None,
        limit_reset: OptionalNullable[operations.CreateKeysLimitReset] = UNSET,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
        server_url: Optional[str] = None,
@@ -672,7 +672,7 @@ class APIKeys(BaseSDK):
        creator_user_id: OptionalNullable[str] = UNSET,
        expires_at: OptionalNullable[datetime] = UNSET,
        include_byok_in_limit: Optional[bool] = None,
-        limit: OptionalNullable[float] = UNSET,
+        limit: Optional[float] = None,
        limit_reset: OptionalNullable[operations.CreateKeysLimitReset] = UNSET,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
        server_url: Optional[str] = None,
@@ -1350,7 +1350,7 @@ class APIKeys(BaseSDK):
        x_open_router_categories: Optional[str] = None,
        disabled: Optional[bool] = None,
        include_byok_in_limit: Optional[bool] = None,
-        limit: OptionalNullable[float] = UNSET,
+        limit: Optional[float] = None,
        limit_reset: OptionalNullable[operations.UpdateKeysLimitReset] = UNSET,
        name: Optional[str] = None,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
@@ -1510,7 +1510,7 @@ class APIKeys(BaseSDK):
        x_open_router_categories: Optional[str] = None,
        disabled: Optional[bool] = None,
        include_byok_in_limit: Optional[bool] = None,
-        limit: OptionalNullable[float] = UNSET,
+        limit: Optional[float] = None,
        limit_reset: OptionalNullable[operations.UpdateKeysLimitReset] = UNSET,
        name: Optional[str] = None,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
@@ -35,17 +35,17 @@ class Chat(BaseSDK):
        debug: Optional[
            Union[components.ChatDebugOptions, components.ChatDebugOptionsTypedDict]
        ] = None,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ChatRequestImageConfig],
+                Dict[str, components.ChatRequestImageConfigTypedDict],
            ]
        ] = None,
        logit_bias: OptionalNullable[Dict[str, float]] = UNSET,
        logprobs: OptionalNullable[bool] = UNSET,
-        max_completion_tokens: OptionalNullable[int] = UNSET,
-        max_tokens: OptionalNullable[int] = UNSET,
+        max_completion_tokens: Optional[int] = None,
+        max_tokens: Optional[int] = None,
        metadata: Optional[Dict[str, str]] = None,
        modalities: Optional[List[components.Modality]] = None,
        model: Optional[str] = None,
@@ -57,7 +57,7 @@ class Chat(BaseSDK):
                List[components.ChatRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        provider: OptionalNullable[
            Union[
                components.ProviderPreferences, components.ProviderPreferencesTypedDict
@@ -69,7 +69,7 @@ class Chat(BaseSDK):
        response_format: Optional[
            Union[components.ResponseFormat, components.ResponseFormatTypedDict]
        ] = None,
-        seed: OptionalNullable[int] = UNSET,
+        seed: Optional[int] = None,
        service_tier: OptionalNullable[components.ChatRequestServiceTier] = UNSET,
        session_id: Optional[str] = None,
        stop: OptionalNullable[
@@ -79,7 +79,7 @@ class Chat(BaseSDK):
        stream_options: OptionalNullable[
            Union[components.ChatStreamOptions, components.ChatStreamOptionsTypedDict]
        ] = UNSET,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        tool_choice: Optional[
            Union[components.ChatToolChoice, components.ChatToolChoiceTypedDict]
        ] = None,
@@ -89,8 +89,8 @@ class Chat(BaseSDK):
                List[components.ChatFunctionToolTypedDict],
            ]
        ] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -169,17 +169,17 @@ class Chat(BaseSDK):
        debug: Optional[
            Union[components.ChatDebugOptions, components.ChatDebugOptionsTypedDict]
        ] = None,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ChatRequestImageConfig],
+                Dict[str, components.ChatRequestImageConfigTypedDict],
            ]
        ] = None,
        logit_bias: OptionalNullable[Dict[str, float]] = UNSET,
        logprobs: OptionalNullable[bool] = UNSET,
-        max_completion_tokens: OptionalNullable[int] = UNSET,
-        max_tokens: OptionalNullable[int] = UNSET,
+        max_completion_tokens: Optional[int] = None,
+        max_tokens: Optional[int] = None,
        metadata: Optional[Dict[str, str]] = None,
        modalities: Optional[List[components.Modality]] = None,
        model: Optional[str] = None,
@@ -191,7 +191,7 @@ class Chat(BaseSDK):
                List[components.ChatRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        provider: OptionalNullable[
            Union[
                components.ProviderPreferences, components.ProviderPreferencesTypedDict
@@ -203,7 +203,7 @@ class Chat(BaseSDK):
        response_format: Optional[
            Union[components.ResponseFormat, components.ResponseFormatTypedDict]
        ] = None,
-        seed: OptionalNullable[int] = UNSET,
+        seed: Optional[int] = None,
        service_tier: OptionalNullable[components.ChatRequestServiceTier] = UNSET,
        session_id: Optional[str] = None,
        stop: OptionalNullable[
@@ -213,7 +213,7 @@ class Chat(BaseSDK):
        stream_options: OptionalNullable[
            Union[components.ChatStreamOptions, components.ChatStreamOptionsTypedDict]
        ] = UNSET,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        tool_choice: Optional[
            Union[components.ChatToolChoice, components.ChatToolChoiceTypedDict]
        ] = None,
@@ -223,8 +223,8 @@ class Chat(BaseSDK):
                List[components.ChatFunctionToolTypedDict],
            ]
        ] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -302,17 +302,17 @@ class Chat(BaseSDK):
        debug: Optional[
            Union[components.ChatDebugOptions, components.ChatDebugOptionsTypedDict]
        ] = None,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ChatRequestImageConfig],
+                Dict[str, components.ChatRequestImageConfigTypedDict],
            ]
        ] = None,
        logit_bias: OptionalNullable[Dict[str, float]] = UNSET,
        logprobs: OptionalNullable[bool] = UNSET,
-        max_completion_tokens: OptionalNullable[int] = UNSET,
-        max_tokens: OptionalNullable[int] = UNSET,
+        max_completion_tokens: Optional[int] = None,
+        max_tokens: Optional[int] = None,
        metadata: Optional[Dict[str, str]] = None,
        modalities: Optional[List[components.Modality]] = None,
        model: Optional[str] = None,
@@ -324,7 +324,7 @@ class Chat(BaseSDK):
                List[components.ChatRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        provider: OptionalNullable[
            Union[
                components.ProviderPreferences, components.ProviderPreferencesTypedDict
@@ -336,7 +336,7 @@ class Chat(BaseSDK):
        response_format: Optional[
            Union[components.ResponseFormat, components.ResponseFormatTypedDict]
        ] = None,
-        seed: OptionalNullable[int] = UNSET,
+        seed: Optional[int] = None,
        service_tier: OptionalNullable[components.ChatRequestServiceTier] = UNSET,
        session_id: Optional[str] = None,
        stop: OptionalNullable[
@@ -346,7 +346,7 @@ class Chat(BaseSDK):
        stream_options: OptionalNullable[
            Union[components.ChatStreamOptions, components.ChatStreamOptionsTypedDict]
        ] = UNSET,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        tool_choice: Optional[
            Union[components.ChatToolChoice, components.ChatToolChoiceTypedDict]
        ] = None,
@@ -356,8 +356,8 @@ class Chat(BaseSDK):
                List[components.ChatFunctionToolTypedDict],
            ]
        ] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -703,17 +703,17 @@ class Chat(BaseSDK):
        debug: Optional[
            Union[components.ChatDebugOptions, components.ChatDebugOptionsTypedDict]
        ] = None,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ChatRequestImageConfig],
+                Dict[str, components.ChatRequestImageConfigTypedDict],
            ]
        ] = None,
        logit_bias: OptionalNullable[Dict[str, float]] = UNSET,
        logprobs: OptionalNullable[bool] = UNSET,
-        max_completion_tokens: OptionalNullable[int] = UNSET,
-        max_tokens: OptionalNullable[int] = UNSET,
+        max_completion_tokens: Optional[int] = None,
+        max_tokens: Optional[int] = None,
        metadata: Optional[Dict[str, str]] = None,
        modalities: Optional[List[components.Modality]] = None,
        model: Optional[str] = None,
@@ -725,7 +725,7 @@ class Chat(BaseSDK):
                List[components.ChatRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        provider: OptionalNullable[
            Union[
                components.ProviderPreferences, components.ProviderPreferencesTypedDict
@@ -737,7 +737,7 @@ class Chat(BaseSDK):
        response_format: Optional[
            Union[components.ResponseFormat, components.ResponseFormatTypedDict]
        ] = None,
-        seed: OptionalNullable[int] = UNSET,
+        seed: Optional[int] = None,
        service_tier: OptionalNullable[components.ChatRequestServiceTier] = UNSET,
        session_id: Optional[str] = None,
        stop: OptionalNullable[
@@ -747,7 +747,7 @@ class Chat(BaseSDK):
        stream_options: OptionalNullable[
            Union[components.ChatStreamOptions, components.ChatStreamOptionsTypedDict]
        ] = UNSET,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        tool_choice: Optional[
            Union[components.ChatToolChoice, components.ChatToolChoiceTypedDict]
        ] = None,
@@ -757,8 +757,8 @@ class Chat(BaseSDK):
                List[components.ChatFunctionToolTypedDict],
            ]
        ] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -837,17 +837,17 @@ class Chat(BaseSDK):
        debug: Optional[
            Union[components.ChatDebugOptions, components.ChatDebugOptionsTypedDict]
        ] = None,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ChatRequestImageConfig],
+                Dict[str, components.ChatRequestImageConfigTypedDict],
            ]
        ] = None,
        logit_bias: OptionalNullable[Dict[str, float]] = UNSET,
        logprobs: OptionalNullable[bool] = UNSET,
-        max_completion_tokens: OptionalNullable[int] = UNSET,
-        max_tokens: OptionalNullable[int] = UNSET,
+        max_completion_tokens: Optional[int] = None,
+        max_tokens: Optional[int] = None,
        metadata: Optional[Dict[str, str]] = None,
        modalities: Optional[List[components.Modality]] = None,
        model: Optional[str] = None,
@@ -859,7 +859,7 @@ class Chat(BaseSDK):
                List[components.ChatRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        provider: OptionalNullable[
            Union[
                components.ProviderPreferences, components.ProviderPreferencesTypedDict
@@ -871,7 +871,7 @@ class Chat(BaseSDK):
        response_format: Optional[
            Union[components.ResponseFormat, components.ResponseFormatTypedDict]
        ] = None,
-        seed: OptionalNullable[int] = UNSET,
+        seed: Optional[int] = None,
        service_tier: OptionalNullable[components.ChatRequestServiceTier] = UNSET,
        session_id: Optional[str] = None,
        stop: OptionalNullable[
@@ -881,7 +881,7 @@ class Chat(BaseSDK):
        stream_options: OptionalNullable[
            Union[components.ChatStreamOptions, components.ChatStreamOptionsTypedDict]
        ] = UNSET,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        tool_choice: Optional[
            Union[components.ChatToolChoice, components.ChatToolChoiceTypedDict]
        ] = None,
@@ -891,8 +891,8 @@ class Chat(BaseSDK):
                List[components.ChatFunctionToolTypedDict],
            ]
        ] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -970,17 +970,17 @@ class Chat(BaseSDK):
        debug: Optional[
            Union[components.ChatDebugOptions, components.ChatDebugOptionsTypedDict]
        ] = None,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ChatRequestImageConfig],
+                Dict[str, components.ChatRequestImageConfigTypedDict],
            ]
        ] = None,
        logit_bias: OptionalNullable[Dict[str, float]] = UNSET,
        logprobs: OptionalNullable[bool] = UNSET,
-        max_completion_tokens: OptionalNullable[int] = UNSET,
-        max_tokens: OptionalNullable[int] = UNSET,
+        max_completion_tokens: Optional[int] = None,
+        max_tokens: Optional[int] = None,
        metadata: Optional[Dict[str, str]] = None,
        modalities: Optional[List[components.Modality]] = None,
        model: Optional[str] = None,
@@ -992,7 +992,7 @@ class Chat(BaseSDK):
                List[components.ChatRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        provider: OptionalNullable[
            Union[
                components.ProviderPreferences, components.ProviderPreferencesTypedDict
@@ -1004,7 +1004,7 @@ class Chat(BaseSDK):
        response_format: Optional[
            Union[components.ResponseFormat, components.ResponseFormatTypedDict]
        ] = None,
-        seed: OptionalNullable[int] = UNSET,
+        seed: Optional[int] = None,
        service_tier: OptionalNullable[components.ChatRequestServiceTier] = UNSET,
        session_id: Optional[str] = None,
        stop: OptionalNullable[
@@ -1014,7 +1014,7 @@ class Chat(BaseSDK):
        stream_options: OptionalNullable[
            Union[components.ChatStreamOptions, components.ChatStreamOptionsTypedDict]
        ] = UNSET,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        tool_choice: Optional[
            Union[components.ChatToolChoice, components.ChatToolChoiceTypedDict]
        ] = None,
@@ -1024,8 +1024,8 @@ class Chat(BaseSDK):
                List[components.ChatFunctionToolTypedDict],
            ]
        ] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -203,6 +203,8 @@ if TYPE_CHECKING:
    from .chatreasoningsummaryverbosityenum import ChatReasoningSummaryVerbosityEnum
    from .chatrequest import (
        ChatRequest,
+        ChatRequestImageConfig,
+        ChatRequestImageConfigTypedDict,
        ChatRequestPlugin,
        ChatRequestPluginTypedDict,
        ChatRequestServiceTier,
@@ -217,11 +219,6 @@ if TYPE_CHECKING:
        StopTypedDict,
    )
    from .chatresult import ChatResult, ChatResultObject, ChatResultTypedDict
-    from .chatsearchmodelsservertool import (
-        ChatSearchModelsServerTool,
-        ChatSearchModelsServerToolType,
-        ChatSearchModelsServerToolTypedDict,
-    )
    from .chatstreamchoice import ChatStreamChoice, ChatStreamChoiceTypedDict
    from .chatstreamchunk import (
        ChatStreamChunk,
@@ -508,7 +505,6 @@ if TYPE_CHECKING:
    )
    from .guardrail import Guardrail, GuardrailTypedDict
    from .guardrailinterval import GuardrailInterval
-    from .imageconfig import ImageConfig, ImageConfigTypedDict
    from .imagegencallcompletedevent import (
        ImageGenCallCompletedEvent,
        ImageGenCallCompletedEventType,
@@ -543,19 +539,6 @@ if TYPE_CHECKING:
        Quality,
        Size,
    )
-    from .imagegenerationservertool_openrouter import (
-        ImageGenerationServerToolOpenRouter,
-        ImageGenerationServerToolOpenRouterType,
-        ImageGenerationServerToolOpenRouterTypedDict,
-    )
-    from .imagegenerationservertoolconfig import (
-        ImageGenerationServerToolConfig,
-        ImageGenerationServerToolConfigTypedDict,
-    )
-    from .imagegenerationservertoolconfig_union import (
-        ImageGenerationServerToolConfigUnion,
-        ImageGenerationServerToolConfigUnionTypedDict,
-    )
    from .imagegenerationstatus import ImageGenerationStatus
    from .incompletedetails import IncompleteDetails, IncompleteDetailsTypedDict, Reason
    from .inputaudio import (
@@ -1154,6 +1137,8 @@ if TYPE_CHECKING:
    )
    from .responsesrequest import (
        ResponsesRequest,
+        ResponsesRequestImageConfig,
+        ResponsesRequestImageConfigTypedDict,
        ResponsesRequestPlugin,
        ResponsesRequestPluginTypedDict,
        ResponsesRequestServiceTier,
@@ -1165,10 +1150,6 @@ if TYPE_CHECKING:
        ResponsesRequestTypedDict,
    )
    from .searchcontextsizeenum import SearchContextSizeEnum
-    from .searchmodelsservertoolconfig import (
-        SearchModelsServerToolConfig,
-        SearchModelsServerToolConfigTypedDict,
-    )
    from .searchqualitylevel import SearchQualityLevel
    from .security import Security, SecurityTypedDict
    from .serviceunavailableresponseerrordata import (
@@ -1519,6 +1500,8 @@ __all__ = [
    "ChatNamedToolChoiceTypedDict",
    "ChatReasoningSummaryVerbosityEnum",
    "ChatRequest",
+    "ChatRequestImageConfig",
+    "ChatRequestImageConfigTypedDict",
    "ChatRequestPlugin",
    "ChatRequestPluginTypedDict",
    "ChatRequestServiceTier",
@@ -1526,9 +1509,6 @@ __all__ = [
    "ChatResult",
    "ChatResultObject",
    "ChatResultTypedDict",
-    "ChatSearchModelsServerTool",
-    "ChatSearchModelsServerToolType",
-    "ChatSearchModelsServerToolTypedDict",
    "ChatStreamChoice",
    "ChatStreamChoiceTypedDict",
    "ChatStreamChunk",
@@ -1745,8 +1725,6 @@ __all__ = [
    "GuardrailTypedDict",
    "Ignore",
    "IgnoreTypedDict",
-    "ImageConfig",
-    "ImageConfigTypedDict",
    "ImageGenCallCompletedEvent",
    "ImageGenCallCompletedEventType",
    "ImageGenCallCompletedEventTypedDict",
@@ -1760,13 +1738,6 @@ __all__ = [
    "ImageGenCallPartialImageEventType",
    "ImageGenCallPartialImageEventTypedDict",
    "ImageGenerationServerTool",
-    "ImageGenerationServerToolConfig",
-    "ImageGenerationServerToolConfigTypedDict",
-    "ImageGenerationServerToolConfigUnion",
-    "ImageGenerationServerToolConfigUnionTypedDict",
-    "ImageGenerationServerToolOpenRouter",
-    "ImageGenerationServerToolOpenRouterType",
-    "ImageGenerationServerToolOpenRouterTypedDict",
    "ImageGenerationServerToolType",
    "ImageGenerationServerToolTypedDict",
    "ImageGenerationStatus",
@@ -2218,6 +2189,8 @@ __all__ = [
    "ResponsesErrorField",
    "ResponsesErrorFieldTypedDict",
    "ResponsesRequest",
+    "ResponsesRequestImageConfig",
+    "ResponsesRequestImageConfigTypedDict",
    "ResponsesRequestPlugin",
    "ResponsesRequestPluginTypedDict",
    "ResponsesRequestServiceTier",
@@ -2228,8 +2201,6 @@ __all__ = [
    "ResponsesRequestType",
    "ResponsesRequestTypedDict",
    "SearchContextSizeEnum",
-    "SearchModelsServerToolConfig",
-    "SearchModelsServerToolConfigTypedDict",
    "SearchQualityLevel",
    "Security",
    "SecurityTypedDict",
@@ -2514,6 +2485,8 @@ _dynamic_imports: dict[str, str] = {
    "ChatNamedToolChoiceTypedDict": ".chatnamedtoolchoice",
    "ChatReasoningSummaryVerbosityEnum": ".chatreasoningsummaryverbosityenum",
    "ChatRequest": ".chatrequest",
+    "ChatRequestImageConfig": ".chatrequest",
+    "ChatRequestImageConfigTypedDict": ".chatrequest",
    "ChatRequestPlugin": ".chatrequest",
    "ChatRequestPluginTypedDict": ".chatrequest",
    "ChatRequestServiceTier": ".chatrequest",
@@ -2529,9 +2502,6 @@ _dynamic_imports: dict[str, str] = {
    "ChatResult": ".chatresult",
    "ChatResultObject": ".chatresult",
    "ChatResultTypedDict": ".chatresult",
-    "ChatSearchModelsServerTool": ".chatsearchmodelsservertool",
-    "ChatSearchModelsServerToolType": ".chatsearchmodelsservertool",
-    "ChatSearchModelsServerToolTypedDict": ".chatsearchmodelsservertool",
    "ChatStreamChoice": ".chatstreamchoice",
    "ChatStreamChoiceTypedDict": ".chatstreamchoice",
    "ChatStreamChunk": ".chatstreamchunk",
@@ -2750,8 +2720,6 @@ _dynamic_imports: dict[str, str] = {
    "Guardrail": ".guardrail",
    "GuardrailTypedDict": ".guardrail",
    "GuardrailInterval": ".guardrailinterval",
-    "ImageConfig": ".imageconfig",
-    "ImageConfigTypedDict": ".imageconfig",
    "ImageGenCallCompletedEvent": ".imagegencallcompletedevent",
    "ImageGenCallCompletedEventType": ".imagegencallcompletedevent",
    "ImageGenCallCompletedEventTypedDict": ".imagegencallcompletedevent",
@@ -2776,13 +2744,6 @@ _dynamic_imports: dict[str, str] = {
    "OutputFormat": ".imagegenerationservertool",
    "Quality": ".imagegenerationservertool",
    "Size": ".imagegenerationservertool",
-    "ImageGenerationServerToolOpenRouter": ".imagegenerationservertool_openrouter",
-    "ImageGenerationServerToolOpenRouterType": ".imagegenerationservertool_openrouter",
-    "ImageGenerationServerToolOpenRouterTypedDict": ".imagegenerationservertool_openrouter",
-    "ImageGenerationServerToolConfig": ".imagegenerationservertoolconfig",
-    "ImageGenerationServerToolConfigTypedDict": ".imagegenerationservertoolconfig",
-    "ImageGenerationServerToolConfigUnion": ".imagegenerationservertoolconfig_union",
-    "ImageGenerationServerToolConfigUnionTypedDict": ".imagegenerationservertoolconfig_union",
    "ImageGenerationStatus": ".imagegenerationstatus",
    "IncompleteDetails": ".incompletedetails",
    "IncompleteDetailsTypedDict": ".incompletedetails",
@@ -3236,6 +3197,8 @@ _dynamic_imports: dict[str, str] = {
    "ResponsesErrorField": ".responseserrorfield",
    "ResponsesErrorFieldTypedDict": ".responseserrorfield",
    "ResponsesRequest": ".responsesrequest",
+    "ResponsesRequestImageConfig": ".responsesrequest",
+    "ResponsesRequestImageConfigTypedDict": ".responsesrequest",
    "ResponsesRequestPlugin": ".responsesrequest",
    "ResponsesRequestPluginTypedDict": ".responsesrequest",
    "ResponsesRequestServiceTier": ".responsesrequest",
@@ -3246,8 +3209,6 @@ _dynamic_imports: dict[str, str] = {
    "ResponsesRequestType": ".responsesrequest",
    "ResponsesRequestTypedDict": ".responsesrequest",
    "SearchContextSizeEnum": ".searchcontextsizeenum",
-    "SearchModelsServerToolConfig": ".searchmodelsservertoolconfig",
-    "SearchModelsServerToolConfigTypedDict": ".searchmodelsservertoolconfig",
    "SearchQualityLevel": ".searchqualitylevel",
    "Security": ".security",
    "SecurityTypedDict": ".security",
@@ -5,19 +5,11 @@ from .chatcontentcachecontrol import (
    ChatContentCacheControl,
    ChatContentCacheControlTypedDict,
 )
-from .chatsearchmodelsservertool import (
-    ChatSearchModelsServerTool,
-    ChatSearchModelsServerToolTypedDict,
-)
 from .chatwebsearchshorthand import (
    ChatWebSearchShorthand,
    ChatWebSearchShorthandTypedDict,
 )
 from .datetimeservertool import DatetimeServerTool, DatetimeServerToolTypedDict
-from .imagegenerationservertool_openrouter import (
-    ImageGenerationServerToolOpenRouter,
-    ImageGenerationServerToolOpenRouterTypedDict,
-)
 from .openrouterwebsearchservertool import (
    OpenRouterWebSearchServerTool,
    OpenRouterWebSearchServerToolTypedDict,
@@ -119,8 +111,6 @@ ChatFunctionToolTypedDict = TypeAliasType(
    "ChatFunctionToolTypedDict",
    Union[
        DatetimeServerToolTypedDict,
-        ImageGenerationServerToolOpenRouterTypedDict,
-        ChatSearchModelsServerToolTypedDict,
        OpenRouterWebSearchServerToolTypedDict,
        ChatFunctionToolFunctionTypedDict,
        ChatWebSearchShorthandTypedDict,
@@ -133,12 +123,6 @@ ChatFunctionTool = Annotated[
    Union[
        Annotated[ChatFunctionToolFunction, Tag("function")],
        Annotated[DatetimeServerTool, Tag("openrouter:datetime")],
-        Annotated[
-            ImageGenerationServerToolOpenRouter, Tag("openrouter:image_generation")
-        ],
-        Annotated[
-            ChatSearchModelsServerTool, Tag("openrouter:experimental__search_models")
-        ],
        Annotated[OpenRouterWebSearchServerTool, Tag("openrouter:web_search")],
        Annotated[ChatWebSearchShorthand, Tag("web_search")],
        Annotated[ChatWebSearchShorthand, Tag("web_search_preview")],
@@ -34,7 +34,6 @@ from .formatjsonobjectconfig import (
    FormatJSONObjectConfig,
    FormatJSONObjectConfigTypedDict,
 )
-from .imageconfig import ImageConfig, ImageConfigTypedDict
 from .moderationplugin import ModerationPlugin, ModerationPluginTypedDict
 from .providerpreferences import ProviderPreferences, ProviderPreferencesTypedDict
 from .responsehealingplugin import ResponseHealingPlugin, ResponseHealingPluginTypedDict
@@ -55,6 +54,16 @@ from typing import Any, Dict, List, Literal, Optional, Union
 from typing_extensions import Annotated, NotRequired, TypeAliasType, TypedDict


+ChatRequestImageConfigTypedDict = TypeAliasType(
+    "ChatRequestImageConfigTypedDict", Union[str, float, List[Nullable[Any]]]
+)
+
+
+ChatRequestImageConfig = TypeAliasType(
+    "ChatRequestImageConfig", Union[str, float, List[Nullable[Any]]]
+)
+
+
 Modality = Union[
    Literal[
        "text",
@@ -212,17 +221,17 @@ class ChatRequestTypedDict(TypedDict):
    cache_control: NotRequired[AnthropicCacheControlDirectiveTypedDict]
    debug: NotRequired[ChatDebugOptionsTypedDict]
    r"""Debug options for inspecting request transformations (streaming only)"""
-    frequency_penalty: NotRequired[Nullable[float]]
+    frequency_penalty: NotRequired[float]
    r"""Frequency penalty (-2.0 to 2.0)"""
-    image_config: NotRequired[Dict[str, ImageConfigTypedDict]]
+    image_config: NotRequired[Dict[str, ChatRequestImageConfigTypedDict]]
    r"""Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details."""
    logit_bias: NotRequired[Nullable[Dict[str, float]]]
    r"""Token logit bias adjustments"""
    logprobs: NotRequired[Nullable[bool]]
    r"""Return log probabilities"""
-    max_completion_tokens: NotRequired[Nullable[int]]
+    max_completion_tokens: NotRequired[int]
    r"""Maximum tokens in completion"""
-    max_tokens: NotRequired[Nullable[int]]
+    max_tokens: NotRequired[int]
    r"""Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16."""
    metadata: NotRequired[Dict[str, str]]
    r"""Key-value pairs for additional object information (max 16 pairs, 64 char keys, 512 char values)"""
@@ -236,7 +245,7 @@ class ChatRequestTypedDict(TypedDict):
    r"""Whether to enable parallel function calling during tool use. When true, the model may generate multiple tool calls in a single response."""
    plugins: NotRequired[List[ChatRequestPluginTypedDict]]
    r"""Plugins you want to enable for this request, including their settings."""
-    presence_penalty: NotRequired[Nullable[float]]
+    presence_penalty: NotRequired[float]
    r"""Presence penalty (-2.0 to 2.0)"""
    provider: NotRequired[Nullable[ProviderPreferencesTypedDict]]
    r"""When multiple model providers are available, optionally indicate your routing preference."""
@@ -244,7 +253,7 @@ class ChatRequestTypedDict(TypedDict):
    r"""Configuration options for reasoning models"""
    response_format: NotRequired[ResponseFormatTypedDict]
    r"""Response format configuration"""
-    seed: NotRequired[Nullable[int]]
+    seed: NotRequired[int]
    r"""Random seed for deterministic outputs"""
    service_tier: NotRequired[Nullable[ChatRequestServiceTier]]
    r"""The service tier to use for processing this request."""
@@ -256,15 +265,15 @@ class ChatRequestTypedDict(TypedDict):
    r"""Enable streaming response"""
    stream_options: NotRequired[Nullable[ChatStreamOptionsTypedDict]]
    r"""Streaming configuration options"""
-    temperature: NotRequired[Nullable[float]]
+    temperature: NotRequired[float]
    r"""Sampling temperature (0-2)"""
    tool_choice: NotRequired[ChatToolChoiceTypedDict]
    r"""Tool choice configuration"""
    tools: NotRequired[List[ChatFunctionToolTypedDict]]
    r"""Available tools for function calling"""
-    top_logprobs: NotRequired[Nullable[int]]
+    top_logprobs: NotRequired[int]
    r"""Number of top log probabilities to return (0-20)"""
-    top_p: NotRequired[Nullable[float]]
+    top_p: NotRequired[float]
    r"""Nucleus sampling parameter (0-1)"""
    trace: NotRequired[TraceConfigTypedDict]
    r"""Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations."""
@@ -283,10 +292,10 @@ class ChatRequest(BaseModel):
    debug: Optional[ChatDebugOptions] = None
    r"""Debug options for inspecting request transformations (streaming only)"""

-    frequency_penalty: OptionalNullable[float] = UNSET
+    frequency_penalty: Optional[float] = None
    r"""Frequency penalty (-2.0 to 2.0)"""

-    image_config: Optional[Dict[str, ImageConfig]] = None
+    image_config: Optional[Dict[str, ChatRequestImageConfig]] = None
    r"""Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details."""

    logit_bias: OptionalNullable[Dict[str, float]] = UNSET
@@ -295,10 +304,10 @@ class ChatRequest(BaseModel):
    logprobs: OptionalNullable[bool] = UNSET
    r"""Return log probabilities"""

-    max_completion_tokens: OptionalNullable[int] = UNSET
+    max_completion_tokens: Optional[int] = None
    r"""Maximum tokens in completion"""

-    max_tokens: OptionalNullable[int] = UNSET
+    max_tokens: Optional[int] = None
    r"""Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16."""

    metadata: Optional[Dict[str, str]] = None
@@ -321,7 +330,7 @@ class ChatRequest(BaseModel):
    plugins: Optional[List[ChatRequestPlugin]] = None
    r"""Plugins you want to enable for this request, including their settings."""

-    presence_penalty: OptionalNullable[float] = UNSET
+    presence_penalty: Optional[float] = None
    r"""Presence penalty (-2.0 to 2.0)"""

    provider: OptionalNullable[ProviderPreferences] = UNSET
@@ -333,7 +342,7 @@ class ChatRequest(BaseModel):
    response_format: Optional[ResponseFormat] = None
    r"""Response format configuration"""

-    seed: OptionalNullable[int] = UNSET
+    seed: Optional[int] = None
    r"""Random seed for deterministic outputs"""

    service_tier: Annotated[
@@ -354,7 +363,7 @@ class ChatRequest(BaseModel):
    stream_options: OptionalNullable[ChatStreamOptions] = UNSET
    r"""Streaming configuration options"""

-    temperature: OptionalNullable[float] = UNSET
+    temperature: Optional[float] = None
    r"""Sampling temperature (0-2)"""

    tool_choice: Optional[ChatToolChoice] = None
@@ -363,10 +372,10 @@ class ChatRequest(BaseModel):
    tools: Optional[List[ChatFunctionTool]] = None
    r"""Available tools for function calling"""

-    top_logprobs: OptionalNullable[int] = UNSET
+    top_logprobs: Optional[int] = None
    r"""Number of top log probabilities to return (0-20)"""

-    top_p: OptionalNullable[float] = UNSET
+    top_p: Optional[float] = None
    r"""Nucleus sampling parameter (0-1)"""

    trace: Optional[TraceConfig] = None
@@ -411,21 +420,13 @@ class ChatRequest(BaseModel):
            "user",
        ]
        nullable_fields = [
-            "frequency_penalty",
            "logit_bias",
            "logprobs",
-            "max_completion_tokens",
-            "max_tokens",
            "parallel_tool_calls",
-            "presence_penalty",
            "provider",
-            "seed",
            "service_tier",
            "stop",
            "stream_options",
-            "temperature",
-            "top_logprobs",
-            "top_p",
        ]
        null_default_fields = []

@@ -1,30 +0,0 @@
-"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
-
-from __future__ import annotations
-from .searchmodelsservertoolconfig import (
-    SearchModelsServerToolConfig,
-    SearchModelsServerToolConfigTypedDict,
-)
-from openrouter.types import BaseModel
-from typing import Literal, Optional
-from typing_extensions import NotRequired, TypedDict
-
-
-ChatSearchModelsServerToolType = Literal["openrouter:experimental__search_models",]
-
-
-class ChatSearchModelsServerToolTypedDict(TypedDict):
-    r"""OpenRouter built-in server tool: searches and filters AI models available on OpenRouter"""
-
-    type: ChatSearchModelsServerToolType
-    parameters: NotRequired[SearchModelsServerToolConfigTypedDict]
-    r"""Configuration for the openrouter:experimental__search_models server tool"""
-
-
-class ChatSearchModelsServerTool(BaseModel):
-    r"""OpenRouter built-in server tool: searches and filters AI models available on OpenRouter"""
-
-    type: ChatSearchModelsServerToolType
-
-    parameters: Optional[SearchModelsServerToolConfig] = None
-    r"""Configuration for the openrouter:experimental__search_models server tool"""
@@ -16,71 +16,31 @@ from typing_extensions import NotRequired, TypedDict
 class CompletionTokensDetailsTypedDict(TypedDict):
    r"""Detailed completion token usage"""

-    accepted_prediction_tokens: NotRequired[Nullable[int]]
+    accepted_prediction_tokens: NotRequired[int]
    r"""Accepted prediction tokens"""
-    audio_tokens: NotRequired[Nullable[int]]
+    audio_tokens: NotRequired[int]
    r"""Tokens used for audio output"""
-    reasoning_tokens: NotRequired[Nullable[int]]
+    reasoning_tokens: NotRequired[int]
    r"""Tokens used for reasoning"""
-    rejected_prediction_tokens: NotRequired[Nullable[int]]
+    rejected_prediction_tokens: NotRequired[int]
    r"""Rejected prediction tokens"""


 class CompletionTokensDetails(BaseModel):
    r"""Detailed completion token usage"""

-    accepted_prediction_tokens: OptionalNullable[int] = UNSET
+    accepted_prediction_tokens: Optional[int] = None
    r"""Accepted prediction tokens"""

-    audio_tokens: OptionalNullable[int] = UNSET
+    audio_tokens: Optional[int] = None
    r"""Tokens used for audio output"""

-    reasoning_tokens: OptionalNullable[int] = UNSET
+    reasoning_tokens: Optional[int] = None
    r"""Tokens used for reasoning"""

-    rejected_prediction_tokens: OptionalNullable[int] = UNSET
+    rejected_prediction_tokens: Optional[int] = None
    r"""Rejected prediction tokens"""

-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = [
-            "accepted_prediction_tokens",
-            "audio_tokens",
-            "reasoning_tokens",
-            "rejected_prediction_tokens",
-        ]
-        nullable_fields = [
-            "accepted_prediction_tokens",
-            "audio_tokens",
-            "reasoning_tokens",
-            "rejected_prediction_tokens",
-        ]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
-

 class PromptTokensDetailsTypedDict(TypedDict):
    r"""Detailed prompt token usage"""
@@ -12,7 +12,7 @@ from openrouter.types import (
 from openrouter.utils import validate_open_enum
 from pydantic import model_serializer
 from pydantic.functional_validators import PlainValidator
-from typing import List
+from typing import List, Optional
 from typing_extensions import Annotated, NotRequired, TypedDict


@@ -31,7 +31,7 @@ class CreateGuardrailRequestTypedDict(TypedDict):
    r"""Array of model identifiers to exclude from routing (slug or canonical_slug accepted)"""
    ignored_providers: NotRequired[Nullable[List[str]]]
    r"""List of provider IDs to exclude from routing"""
-    limit_usd: NotRequired[Nullable[float]]
+    limit_usd: NotRequired[float]
    r"""Spending limit in USD"""
    reset_interval: NotRequired[Nullable[GuardrailInterval]]
    r"""Interval at which the limit resets (daily, weekly, monthly)"""
@@ -59,7 +59,7 @@ class CreateGuardrailRequest(BaseModel):
    ignored_providers: OptionalNullable[List[str]] = UNSET
    r"""List of provider IDs to exclude from routing"""

-    limit_usd: OptionalNullable[float] = UNSET
+    limit_usd: Optional[float] = None
    r"""Spending limit in USD"""

    reset_interval: Annotated[
@@ -86,7 +86,6 @@ class CreateGuardrailRequest(BaseModel):
            "enforce_zdr",
            "ignored_models",
            "ignored_providers",
-            "limit_usd",
            "reset_interval",
        ]
        null_default_fields = []
@@ -9,34 +9,35 @@ from openrouter.types import (
    UNSET_SENTINEL,
 )
 from pydantic import model_serializer
+from typing import Optional
 from typing_extensions import NotRequired, TypedDict


 class DefaultParametersTypedDict(TypedDict):
    r"""Default parameters for this model"""

-    frequency_penalty: NotRequired[Nullable[float]]
-    presence_penalty: NotRequired[Nullable[float]]
-    repetition_penalty: NotRequired[Nullable[float]]
-    temperature: NotRequired[Nullable[float]]
+    frequency_penalty: NotRequired[float]
+    presence_penalty: NotRequired[float]
+    repetition_penalty: NotRequired[float]
+    temperature: NotRequired[float]
    top_k: NotRequired[Nullable[int]]
-    top_p: NotRequired[Nullable[float]]
+    top_p: NotRequired[float]


 class DefaultParameters(BaseModel):
    r"""Default parameters for this model"""

-    frequency_penalty: OptionalNullable[float] = UNSET
+    frequency_penalty: Optional[float] = None

-    presence_penalty: OptionalNullable[float] = UNSET
+    presence_penalty: Optional[float] = None

-    repetition_penalty: OptionalNullable[float] = UNSET
+    repetition_penalty: Optional[float] = None

-    temperature: OptionalNullable[float] = UNSET
+    temperature: Optional[float] = None

    top_k: OptionalNullable[int] = UNSET

-    top_p: OptionalNullable[float] = UNSET
+    top_p: Optional[float] = None

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
@@ -48,14 +49,7 @@ class DefaultParameters(BaseModel):
            "top_k",
            "top_p",
        ]
-        nullable_fields = [
-            "frequency_penalty",
-            "presence_penalty",
-            "repetition_penalty",
-            "temperature",
-            "top_k",
-            "top_p",
-        ]
+        nullable_fields = ["top_k"]
        null_default_fields = []

        serialized = handler(self)
@@ -12,7 +12,7 @@ from openrouter.types import (
 from openrouter.utils import validate_open_enum
 from pydantic import model_serializer
 from pydantic.functional_validators import PlainValidator
-from typing import List
+from typing import List, Optional
 from typing_extensions import Annotated, NotRequired, TypedDict


@@ -35,7 +35,7 @@ class GuardrailTypedDict(TypedDict):
    r"""Array of model canonical_slugs to exclude from routing"""
    ignored_providers: NotRequired[Nullable[List[str]]]
    r"""List of provider IDs to exclude from routing"""
-    limit_usd: NotRequired[Nullable[float]]
+    limit_usd: NotRequired[float]
    r"""Spending limit in USD"""
    reset_interval: NotRequired[Nullable[GuardrailInterval]]
    r"""Interval at which the limit resets (daily, weekly, monthly)"""
@@ -71,7 +71,7 @@ class Guardrail(BaseModel):
    ignored_providers: OptionalNullable[List[str]] = UNSET
    r"""List of provider IDs to exclude from routing"""

-    limit_usd: OptionalNullable[float] = UNSET
+    limit_usd: Optional[float] = None
    r"""Spending limit in USD"""

    reset_interval: Annotated[
@@ -102,7 +102,6 @@ class Guardrail(BaseModel):
            "enforce_zdr",
            "ignored_models",
            "ignored_providers",
-            "limit_usd",
            "reset_interval",
            "updated_at",
        ]
@@ -1,14 +0,0 @@
-"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
-
-from __future__ import annotations
-from openrouter.types import Nullable
-from typing import Any, List, Union
-from typing_extensions import TypeAliasType
-
-
-ImageConfigTypedDict = TypeAliasType(
-    "ImageConfigTypedDict", Union[str, float, List[Nullable[Any]]]
-)
-
-
-ImageConfig = TypeAliasType("ImageConfig", Union[str, float, List[Nullable[Any]]])
@@ -1,30 +0,0 @@
-"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
-
-from __future__ import annotations
-from .imagegenerationservertoolconfig import (
-    ImageGenerationServerToolConfig,
-    ImageGenerationServerToolConfigTypedDict,
-)
-from openrouter.types import BaseModel
-from typing import Literal, Optional
-from typing_extensions import NotRequired, TypedDict
-
-
-ImageGenerationServerToolOpenRouterType = Literal["openrouter:image_generation",]
-
-
-class ImageGenerationServerToolOpenRouterTypedDict(TypedDict):
-    r"""OpenRouter built-in server tool: generates images from text prompts using an image generation model"""
-
-    type: ImageGenerationServerToolOpenRouterType
-    parameters: NotRequired[ImageGenerationServerToolConfigTypedDict]
-    r"""Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio, quality, size, background, output_format, output_compression, moderation, etc.) plus a model field."""
-
-
-class ImageGenerationServerToolOpenRouter(BaseModel):
-    r"""OpenRouter built-in server tool: generates images from text prompts using an image generation model"""
-
-    type: ImageGenerationServerToolOpenRouterType
-
-    parameters: Optional[ImageGenerationServerToolConfig] = None
-    r"""Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio, quality, size, background, output_format, output_compression, moderation, etc.) plus a model field."""
@@ -1,38 +0,0 @@
-"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
-
-from __future__ import annotations
-from .imagegenerationservertoolconfig_union import ImageGenerationServerToolConfigUnion
-from openrouter.types import BaseModel
-import pydantic
-from pydantic import ConfigDict
-from typing import Dict, Optional
-from typing_extensions import NotRequired, TypedDict
-
-
-class ImageGenerationServerToolConfigTypedDict(TypedDict):
-    r"""Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio, quality, size, background, output_format, output_compression, moderation, etc.) plus a model field."""
-
-    model: NotRequired[str]
-    r"""Which image generation model to use (e.g. \"openai/gpt-image-1\"). Defaults to \"openai/gpt-image-1\"."""
-
-
-class ImageGenerationServerToolConfig(BaseModel):
-    r"""Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio, quality, size, background, output_format, output_compression, moderation, etc.) plus a model field."""
-
-    model_config = ConfigDict(
-        populate_by_name=True, arbitrary_types_allowed=True, extra="allow"
-    )
-    __pydantic_extra__: Dict[str, ImageGenerationServerToolConfigUnion] = (
-        pydantic.Field(init=False)
-    )
-
-    model: Optional[str] = None
-    r"""Which image generation model to use (e.g. \"openai/gpt-image-1\"). Defaults to \"openai/gpt-image-1\"."""
-
-    @property
-    def additional_properties(self):
-        return self.__pydantic_extra__
-
-    @additional_properties.setter
-    def additional_properties(self, value):
-        self.__pydantic_extra__ = value  # pyright: ignore[reportIncompatibleVariableOverride]
@@ -1,17 +0,0 @@
-"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
-
-from __future__ import annotations
-from openrouter.types import Nullable
-from typing import Any, List, Union
-from typing_extensions import TypeAliasType
-
-
-ImageGenerationServerToolConfigUnionTypedDict = TypeAliasType(
-    "ImageGenerationServerToolConfigUnionTypedDict",
-    Union[str, float, List[Nullable[Any]]],
-)
-
-
-ImageGenerationServerToolConfigUnion = TypeAliasType(
-    "ImageGenerationServerToolConfigUnion", Union[str, float, List[Nullable[Any]]]
-)
@@ -29,7 +29,7 @@ class ModelTypedDict(TypedDict):
    r"""Model architecture information"""
    canonical_slug: str
    r"""Canonical slug for the model"""
-    context_length: Nullable[int]
+    context_length: int
    r"""Maximum context length in tokens"""
    created: int
    r"""Unix timestamp of when the model was created"""
@@ -68,7 +68,7 @@ class Model(BaseModel):
    canonical_slug: str
    r"""Canonical slug for the model"""

-    context_length: Nullable[int]
+    context_length: int
    r"""Maximum context length in tokens"""

    created: int
@@ -121,7 +121,6 @@ class Model(BaseModel):
            "knowledge_cutoff",
        ]
        nullable_fields = [
-            "context_length",
            "default_parameters",
            "expiration_date",
            "hugging_face_id",
@@ -164,11 +164,11 @@ OpenResponsesResultToolUnion = Annotated[
 class OpenResponsesResultTypedDict(TypedDict):
    r"""Complete non-streaming response from the Responses API"""

-    completed_at: Nullable[int]
+    completed_at: int
    created_at: int
    error: Nullable[ResponsesErrorFieldTypedDict]
    r"""Error information returned from the API"""
-    frequency_penalty: Nullable[float]
+    frequency_penalty: float
    id: str
    incomplete_details: Nullable[IncompleteDetailsTypedDict]
    instructions: Nullable[BaseInputsUnionTypedDict]
@@ -178,15 +178,15 @@ class OpenResponsesResultTypedDict(TypedDict):
    object: OpenResponsesResultObject
    output: List[OutputItemsTypedDict]
    parallel_tool_calls: bool
-    presence_penalty: Nullable[float]
+    presence_penalty: float
    status: OpenAIResponsesResponseStatus
-    temperature: Nullable[float]
+    temperature: float
    tool_choice: OpenAIResponsesToolChoiceUnionTypedDict
    tools: List[OpenResponsesResultToolUnionTypedDict]
-    top_p: Nullable[float]
+    top_p: float
    background: NotRequired[Nullable[bool]]
-    max_output_tokens: NotRequired[Nullable[int]]
-    max_tool_calls: NotRequired[Nullable[int]]
+    max_output_tokens: NotRequired[int]
+    max_tool_calls: NotRequired[int]
    output_text: NotRequired[str]
    previous_response_id: NotRequired[Nullable[str]]
    prompt: NotRequired[Nullable[StoredPromptTemplateTypedDict]]
@@ -207,14 +207,14 @@ class OpenResponsesResultTypedDict(TypedDict):
 class OpenResponsesResult(BaseModel):
    r"""Complete non-streaming response from the Responses API"""

-    completed_at: Nullable[int]
+    completed_at: int

    created_at: int

    error: Nullable[ResponsesErrorField]
    r"""Error information returned from the API"""

-    frequency_penalty: Nullable[float]
+    frequency_penalty: float

    id: str

@@ -233,25 +233,25 @@ class OpenResponsesResult(BaseModel):

    parallel_tool_calls: bool

-    presence_penalty: Nullable[float]
+    presence_penalty: float

    status: Annotated[
        OpenAIResponsesResponseStatus, PlainValidator(validate_open_enum(False))
    ]

-    temperature: Nullable[float]
+    temperature: float

    tool_choice: OpenAIResponsesToolChoiceUnion

    tools: List[OpenResponsesResultToolUnion]

-    top_p: Nullable[float]
+    top_p: float

    background: OptionalNullable[bool] = UNSET

-    max_output_tokens: OptionalNullable[int] = UNSET
+    max_output_tokens: Optional[int] = None

-    max_tool_calls: OptionalNullable[int] = UNSET
+    max_tool_calls: Optional[int] = None

    output_text: Optional[str] = None

@@ -305,23 +305,16 @@ class OpenResponsesResult(BaseModel):
        ]
        nullable_fields = [
            "background",
-            "completed_at",
            "error",
-            "frequency_penalty",
            "incomplete_details",
            "instructions",
-            "max_output_tokens",
-            "max_tool_calls",
            "metadata",
-            "presence_penalty",
            "previous_response_id",
            "prompt",
            "prompt_cache_key",
            "reasoning",
            "safety_identifier",
            "service_tier",
-            "temperature",
-            "top_p",
            "truncation",
            "usage",
            "user",
@@ -1,71 +1,35 @@
 """Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

 from __future__ import annotations
-from openrouter.types import (
-    BaseModel,
-    Nullable,
-    OptionalNullable,
-    UNSET,
-    UNSET_SENTINEL,
-)
-from pydantic import model_serializer
+from openrouter.types import BaseModel
+from typing import Optional
 from typing_extensions import NotRequired, TypedDict


 class PercentileLatencyCutoffsTypedDict(TypedDict):
    r"""Percentile-based latency cutoffs. All specified cutoffs must be met for an endpoint to be preferred."""

-    p50: NotRequired[Nullable[float]]
+    p50: NotRequired[float]
    r"""Maximum p50 latency (seconds)"""
-    p75: NotRequired[Nullable[float]]
+    p75: NotRequired[float]
    r"""Maximum p75 latency (seconds)"""
-    p90: NotRequired[Nullable[float]]
+    p90: NotRequired[float]
    r"""Maximum p90 latency (seconds)"""
-    p99: NotRequired[Nullable[float]]
+    p99: NotRequired[float]
    r"""Maximum p99 latency (seconds)"""


 class PercentileLatencyCutoffs(BaseModel):
    r"""Percentile-based latency cutoffs. All specified cutoffs must be met for an endpoint to be preferred."""

-    p50: OptionalNullable[float] = UNSET
+    p50: Optional[float] = None
    r"""Maximum p50 latency (seconds)"""

-    p75: OptionalNullable[float] = UNSET
+    p75: Optional[float] = None
    r"""Maximum p75 latency (seconds)"""

-    p90: OptionalNullable[float] = UNSET
+    p90: Optional[float] = None
    r"""Maximum p90 latency (seconds)"""

-    p99: OptionalNullable[float] = UNSET
+    p99: Optional[float] = None
    r"""Maximum p99 latency (seconds)"""
-
-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = ["p50", "p75", "p90", "p99"]
-        nullable_fields = ["p50", "p75", "p90", "p99"]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
@@ -1,71 +1,35 @@
 """Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

 from __future__ import annotations
-from openrouter.types import (
-    BaseModel,
-    Nullable,
-    OptionalNullable,
-    UNSET,
-    UNSET_SENTINEL,
-)
-from pydantic import model_serializer
+from openrouter.types import BaseModel
+from typing import Optional
 from typing_extensions import NotRequired, TypedDict


 class PercentileThroughputCutoffsTypedDict(TypedDict):
    r"""Percentile-based throughput cutoffs. All specified cutoffs must be met for an endpoint to be preferred."""

-    p50: NotRequired[Nullable[float]]
+    p50: NotRequired[float]
    r"""Minimum p50 throughput (tokens/sec)"""
-    p75: NotRequired[Nullable[float]]
+    p75: NotRequired[float]
    r"""Minimum p75 throughput (tokens/sec)"""
-    p90: NotRequired[Nullable[float]]
+    p90: NotRequired[float]
    r"""Minimum p90 throughput (tokens/sec)"""
-    p99: NotRequired[Nullable[float]]
+    p99: NotRequired[float]
    r"""Minimum p99 throughput (tokens/sec)"""


 class PercentileThroughputCutoffs(BaseModel):
    r"""Percentile-based throughput cutoffs. All specified cutoffs must be met for an endpoint to be preferred."""

-    p50: OptionalNullable[float] = UNSET
+    p50: Optional[float] = None
    r"""Minimum p50 throughput (tokens/sec)"""

-    p75: OptionalNullable[float] = UNSET
+    p75: Optional[float] = None
    r"""Minimum p75 throughput (tokens/sec)"""

-    p90: OptionalNullable[float] = UNSET
+    p90: Optional[float] = None
    r"""Minimum p90 throughput (tokens/sec)"""

-    p99: OptionalNullable[float] = UNSET
+    p99: Optional[float] = None
    r"""Minimum p99 throughput (tokens/sec)"""
-
-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = ["p50", "p75", "p90", "p99"]
-        nullable_fields = ["p50", "p75", "p90", "p99"]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
@@ -82,8 +82,8 @@ class PublicEndpointTypedDict(TypedDict):
    context_length: int
    latency_last_30m: Nullable[PercentileStatsTypedDict]
    r"""Latency percentiles in milliseconds over the last 30 minutes. Latency measures time to first token. Only visible when authenticated with an API key or cookie; returns null for unauthenticated requests."""
-    max_completion_tokens: Nullable[int]
-    max_prompt_tokens: Nullable[int]
+    max_completion_tokens: int
+    max_prompt_tokens: int
    model_id: str
    r"""The unique identifier for the model (permaslug)"""
    model_name: str
@@ -95,10 +95,10 @@ class PublicEndpointTypedDict(TypedDict):
    supports_implicit_caching: bool
    tag: str
    throughput_last_30m: Nullable[PercentileStatsTypedDict]
-    uptime_last_1d: Nullable[float]
+    uptime_last_1d: float
    r"""Uptime percentage over the last 1 day, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data."""
-    uptime_last_30m: Nullable[float]
-    uptime_last_5m: Nullable[float]
+    uptime_last_30m: float
+    uptime_last_5m: float
    r"""Uptime percentage over the last 5 minutes, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data."""
    status: NotRequired[EndpointStatus]

@@ -111,9 +111,9 @@ class PublicEndpoint(BaseModel):
    latency_last_30m: Nullable[PercentileStats]
    r"""Latency percentiles in milliseconds over the last 30 minutes. Latency measures time to first token. Only visible when authenticated with an API key or cookie; returns null for unauthenticated requests."""

-    max_completion_tokens: Nullable[int]
+    max_completion_tokens: int

-    max_prompt_tokens: Nullable[int]
+    max_prompt_tokens: int

    model_id: str
    r"""The unique identifier for the model (permaslug)"""
@@ -140,12 +140,12 @@ class PublicEndpoint(BaseModel):

    throughput_last_30m: Nullable[PercentileStats]

-    uptime_last_1d: Nullable[float]
+    uptime_last_1d: float
    r"""Uptime percentage over the last 1 day, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data."""

-    uptime_last_30m: Nullable[float]
+    uptime_last_30m: float

-    uptime_last_5m: Nullable[float]
+    uptime_last_5m: float
    r"""Uptime percentage over the last 5 minutes, calculated as successful requests / (successful + error requests) * 100. Rate-limited requests are excluded. Returns null if insufficient data."""

    status: Annotated[
@@ -155,16 +155,7 @@ class PublicEndpoint(BaseModel):
    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["status"]
-        nullable_fields = [
-            "latency_last_30m",
-            "max_completion_tokens",
-            "max_prompt_tokens",
-            "quantization",
-            "throughput_last_30m",
-            "uptime_last_1d",
-            "uptime_last_30m",
-            "uptime_last_5m",
-        ]
+        nullable_fields = ["latency_last_30m", "quantization", "throughput_last_30m"]
        null_default_fields = []

        serialized = handler(self)
@@ -13,6 +13,7 @@ from openrouter.types import (
 from openrouter.utils import validate_open_enum
 from pydantic import model_serializer
 from pydantic.functional_validators import PlainValidator
+from typing import Optional
 from typing_extensions import Annotated, NotRequired, TypedDict


@@ -22,7 +23,7 @@ class ReasoningConfigTypedDict(TypedDict):
    effort: NotRequired[Nullable[ReasoningEffort]]
    summary: NotRequired[Nullable[ReasoningSummaryVerbosity]]
    enabled: NotRequired[Nullable[bool]]
-    max_tokens: NotRequired[Nullable[int]]
+    max_tokens: NotRequired[int]


 class ReasoningConfig(BaseModel):
@@ -39,12 +40,12 @@ class ReasoningConfig(BaseModel):

    enabled: OptionalNullable[bool] = UNSET

-    max_tokens: OptionalNullable[int] = UNSET
+    max_tokens: Optional[int] = None

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["effort", "summary", "enabled", "max_tokens"]
-        nullable_fields = ["effort", "summary", "enabled", "max_tokens"]
+        nullable_fields = ["effort", "summary", "enabled"]
        null_default_fields = []

        serialized = handler(self)
@@ -3,10 +3,6 @@
 from __future__ import annotations
 from .applypatchservertool import ApplyPatchServerTool, ApplyPatchServerToolTypedDict
 from .autorouterplugin import AutoRouterPlugin, AutoRouterPluginTypedDict
-from .chatsearchmodelsservertool import (
-    ChatSearchModelsServerTool,
-    ChatSearchModelsServerToolTypedDict,
-)
 from .codeinterpreterservertool import (
    CodeInterpreterServerTool,
    CodeInterpreterServerToolTypedDict,
@@ -21,15 +17,10 @@ from .customtool import CustomTool, CustomToolTypedDict
 from .datetimeservertool import DatetimeServerTool, DatetimeServerToolTypedDict
 from .fileparserplugin import FileParserPlugin, FileParserPluginTypedDict
 from .filesearchservertool import FileSearchServerTool, FileSearchServerToolTypedDict
-from .imageconfig import ImageConfig, ImageConfigTypedDict
 from .imagegenerationservertool import (
    ImageGenerationServerTool,
    ImageGenerationServerToolTypedDict,
 )
-from .imagegenerationservertool_openrouter import (
-    ImageGenerationServerToolOpenRouter,
-    ImageGenerationServerToolOpenRouterTypedDict,
-)
 from .inputs_union import InputsUnion, InputsUnionTypedDict
 from .legacy_websearchservertool import (
    LegacyWebSearchServerTool,
@@ -81,6 +72,16 @@ from typing import Any, Dict, List, Literal, Optional, Union
 from typing_extensions import Annotated, NotRequired, TypeAliasType, TypedDict


+ResponsesRequestImageConfigTypedDict = TypeAliasType(
+    "ResponsesRequestImageConfigTypedDict", Union[str, float]
+)
+
+
+ResponsesRequestImageConfig = TypeAliasType(
+    "ResponsesRequestImageConfig", Union[str, float]
+)
+
+
 ResponsesRequestPluginTypedDict = TypeAliasType(
    "ResponsesRequestPluginTypedDict",
    Union[
@@ -179,16 +180,14 @@ class ResponsesRequestToolFunction(BaseModel):
 ResponsesRequestToolUnionTypedDict = TypeAliasType(
    "ResponsesRequestToolUnionTypedDict",
    Union[
-        ApplyPatchServerToolTypedDict,
        CodexLocalShellToolTypedDict,
+        ApplyPatchServerToolTypedDict,
        ShellServerToolTypedDict,
        WebSearchServerToolOpenRouterTypedDict,
-        ChatSearchModelsServerToolTypedDict,
-        ImageGenerationServerToolOpenRouterTypedDict,
-        CodeInterpreterServerToolTypedDict,
        DatetimeServerToolTypedDict,
-        ComputerUseServerToolTypedDict,
+        CodeInterpreterServerToolTypedDict,
        CustomToolTypedDict,
+        ComputerUseServerToolTypedDict,
        ResponsesRequestToolFunctionTypedDict,
        FileSearchServerToolTypedDict,
        WebSearchServerToolTypedDict,
@@ -220,12 +219,6 @@ ResponsesRequestToolUnion = Annotated[
        Annotated[ApplyPatchServerTool, Tag("apply_patch")],
        Annotated[CustomTool, Tag("custom")],
        Annotated[DatetimeServerTool, Tag("openrouter:datetime")],
-        Annotated[
-            ImageGenerationServerToolOpenRouter, Tag("openrouter:image_generation")
-        ],
-        Annotated[
-            ChatSearchModelsServerTool, Tag("openrouter:experimental__search_models")
-        ],
        Annotated[WebSearchServerToolOpenRouter, Tag("openrouter:web_search")],
    ],
    Discriminator(lambda m: get_discriminator(m, "type", "type")),
@@ -236,15 +229,15 @@ class ResponsesRequestTypedDict(TypedDict):
    r"""Request schema for Responses endpoint"""

    background: NotRequired[Nullable[bool]]
-    frequency_penalty: NotRequired[Nullable[float]]
-    image_config: NotRequired[Dict[str, ImageConfigTypedDict]]
-    r"""Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details."""
+    frequency_penalty: NotRequired[float]
+    image_config: NotRequired[Dict[str, ResponsesRequestImageConfigTypedDict]]
+    r"""Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details."""
    include: NotRequired[Nullable[List[ResponseIncludesEnum]]]
    input: NotRequired[InputsUnionTypedDict]
    r"""Input for a response request - can be a string or array of items"""
    instructions: NotRequired[Nullable[str]]
-    max_output_tokens: NotRequired[Nullable[int]]
-    max_tool_calls: NotRequired[Nullable[int]]
+    max_output_tokens: NotRequired[int]
+    max_tool_calls: NotRequired[int]
    metadata: NotRequired[Nullable[Dict[str, str]]]
    r"""Metadata key-value pairs for the request. Keys must be ≤64 characters and cannot contain brackets. Values must be ≤512 characters. Maximum 16 pairs allowed."""
    modalities: NotRequired[List[OutputModalityEnum]]
@@ -254,7 +247,7 @@ class ResponsesRequestTypedDict(TypedDict):
    parallel_tool_calls: NotRequired[Nullable[bool]]
    plugins: NotRequired[List[ResponsesRequestPluginTypedDict]]
    r"""Plugins you want to enable for this request, including their settings."""
-    presence_penalty: NotRequired[Nullable[float]]
+    presence_penalty: NotRequired[float]
    previous_response_id: NotRequired[Nullable[str]]
    prompt: NotRequired[Nullable[StoredPromptTemplateTypedDict]]
    prompt_cache_key: NotRequired[Nullable[str]]
@@ -268,14 +261,14 @@ class ResponsesRequestTypedDict(TypedDict):
    r"""A unique identifier for grouping related requests (e.g., a conversation or agent workflow) for observability. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters."""
    store: Literal[False]
    stream: NotRequired[bool]
-    temperature: NotRequired[Nullable[float]]
+    temperature: NotRequired[float]
    text: NotRequired[TextExtendedConfigTypedDict]
    r"""Text output configuration including format and verbosity"""
    tool_choice: NotRequired[OpenAIResponsesToolChoiceUnionTypedDict]
    tools: NotRequired[List[ResponsesRequestToolUnionTypedDict]]
    top_k: NotRequired[int]
-    top_logprobs: NotRequired[Nullable[int]]
-    top_p: NotRequired[Nullable[float]]
+    top_logprobs: NotRequired[int]
+    top_p: NotRequired[float]
    trace: NotRequired[TraceConfigTypedDict]
    r"""Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations."""
    truncation: NotRequired[Nullable[OpenAIResponsesTruncation]]
@@ -288,10 +281,10 @@ class ResponsesRequest(BaseModel):

    background: OptionalNullable[bool] = UNSET

-    frequency_penalty: OptionalNullable[float] = UNSET
+    frequency_penalty: Optional[float] = None

-    image_config: Optional[Dict[str, ImageConfig]] = None
-    r"""Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details."""
+    image_config: Optional[Dict[str, ResponsesRequestImageConfig]] = None
+    r"""Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details."""

    include: OptionalNullable[
        List[Annotated[ResponseIncludesEnum, PlainValidator(validate_open_enum(False))]]
@@ -302,9 +295,9 @@ class ResponsesRequest(BaseModel):

    instructions: OptionalNullable[str] = UNSET

-    max_output_tokens: OptionalNullable[int] = UNSET
+    max_output_tokens: Optional[int] = None

-    max_tool_calls: OptionalNullable[int] = UNSET
+    max_tool_calls: Optional[int] = None

    metadata: OptionalNullable[Dict[str, str]] = UNSET
    r"""Metadata key-value pairs for the request. Keys must be ≤64 characters and cannot contain brackets. Values must be ≤512 characters. Maximum 16 pairs allowed."""
@@ -323,7 +316,7 @@ class ResponsesRequest(BaseModel):
    plugins: Optional[List[ResponsesRequestPlugin]] = None
    r"""Plugins you want to enable for this request, including their settings."""

-    presence_penalty: OptionalNullable[float] = UNSET
+    presence_penalty: Optional[float] = None

    previous_response_id: OptionalNullable[str] = UNSET

@@ -354,7 +347,7 @@ class ResponsesRequest(BaseModel):

    stream: Optional[bool] = False

-    temperature: OptionalNullable[float] = UNSET
+    temperature: Optional[float] = None

    text: Optional[TextExtendedConfig] = None
    r"""Text output configuration including format and verbosity"""
@@ -365,9 +358,9 @@ class ResponsesRequest(BaseModel):

    top_k: Optional[int] = None

-    top_logprobs: OptionalNullable[int] = UNSET
+    top_logprobs: Optional[int] = None

-    top_p: OptionalNullable[float] = UNSET
+    top_p: Optional[float] = None

    trace: Optional[TraceConfig] = None
    r"""Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations."""
@@ -421,14 +414,10 @@ class ResponsesRequest(BaseModel):
        ]
        nullable_fields = [
            "background",
-            "frequency_penalty",
            "include",
            "instructions",
-            "max_output_tokens",
-            "max_tool_calls",
            "metadata",
            "parallel_tool_calls",
-            "presence_penalty",
            "previous_response_id",
            "prompt",
            "prompt_cache_key",
@@ -436,9 +425,6 @@ class ResponsesRequest(BaseModel):
            "reasoning",
            "safety_identifier",
            "service_tier",
-            "temperature",
-            "top_logprobs",
-            "top_p",
            "truncation",
        ]
        null_default_fields = []
@@ -1,20 +0,0 @@
-"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
-
-from __future__ import annotations
-from openrouter.types import BaseModel
-from typing import Optional
-from typing_extensions import NotRequired, TypedDict
-
-
-class SearchModelsServerToolConfigTypedDict(TypedDict):
-    r"""Configuration for the openrouter:experimental__search_models server tool"""
-
-    max_results: NotRequired[int]
-    r"""Maximum number of models to return. Defaults to 5, max 20."""
-
-
-class SearchModelsServerToolConfig(BaseModel):
-    r"""Configuration for the openrouter:experimental__search_models server tool"""
-
-    max_results: Optional[int] = None
-    r"""Maximum number of models to return. Defaults to 5, max 20."""
@@ -1,14 +1,8 @@
 """Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

 from __future__ import annotations
-from openrouter.types import (
-    BaseModel,
-    Nullable,
-    OptionalNullable,
-    UNSET,
-    UNSET_SENTINEL,
-)
-from pydantic import model_serializer
+from openrouter.types import BaseModel
+from typing import Optional
 from typing_extensions import NotRequired, TypedDict


@@ -17,9 +11,9 @@ class TopProviderInfoTypedDict(TypedDict):

    is_moderated: bool
    r"""Whether the top provider moderates content"""
-    context_length: NotRequired[Nullable[int]]
+    context_length: NotRequired[int]
    r"""Context length from the top provider"""
-    max_completion_tokens: NotRequired[Nullable[int]]
+    max_completion_tokens: NotRequired[int]
    r"""Maximum completion tokens from the top provider"""


@@ -29,38 +23,8 @@ class TopProviderInfo(BaseModel):
    is_moderated: bool
    r"""Whether the top provider moderates content"""

-    context_length: OptionalNullable[int] = UNSET
+    context_length: Optional[int] = None
    r"""Context length from the top provider"""

-    max_completion_tokens: OptionalNullable[int] = UNSET
+    max_completion_tokens: Optional[int] = None
    r"""Maximum completion tokens from the top provider"""
-
-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = ["context_length", "max_completion_tokens"]
-        nullable_fields = ["context_length", "max_completion_tokens"]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
@@ -29,7 +29,7 @@ class UpdateGuardrailRequestTypedDict(TypedDict):
    r"""Array of model identifiers to exclude from routing (slug or canonical_slug accepted)"""
    ignored_providers: NotRequired[Nullable[List[str]]]
    r"""List of provider IDs to exclude from routing"""
-    limit_usd: NotRequired[Nullable[float]]
+    limit_usd: NotRequired[float]
    r"""New spending limit in USD"""
    name: NotRequired[str]
    r"""New name for the guardrail"""
@@ -56,7 +56,7 @@ class UpdateGuardrailRequest(BaseModel):
    ignored_providers: OptionalNullable[List[str]] = UNSET
    r"""List of provider IDs to exclude from routing"""

-    limit_usd: OptionalNullable[float] = UNSET
+    limit_usd: Optional[float] = None
    r"""New spending limit in USD"""

    name: Optional[str] = None
@@ -87,7 +87,6 @@ class UpdateGuardrailRequest(BaseModel):
            "enforce_zdr",
            "ignored_models",
            "ignored_providers",
-            "limit_usd",
            "reset_interval",
        ]
        null_default_fields = []
@@ -1,14 +1,7 @@
 """Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

 from __future__ import annotations
-from openrouter.types import (
-    BaseModel,
-    Nullable,
-    OptionalNullable,
-    UNSET,
-    UNSET_SENTINEL,
-)
-from pydantic import model_serializer
+from openrouter.types import BaseModel
 from typing import Optional
 from typing_extensions import NotRequired, TypedDict

@@ -32,7 +25,7 @@ class OutputTokensDetails(BaseModel):
 class CostDetailsTypedDict(TypedDict):
    upstream_inference_input_cost: float
    upstream_inference_output_cost: float
-    upstream_inference_cost: NotRequired[Nullable[float]]
+    upstream_inference_cost: NotRequired[float]


 class CostDetails(BaseModel):
@@ -40,37 +33,7 @@ class CostDetails(BaseModel):

    upstream_inference_output_cost: float

-    upstream_inference_cost: OptionalNullable[float] = UNSET
-
-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = ["upstream_inference_cost"]
-        nullable_fields = ["upstream_inference_cost"]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
+    upstream_inference_cost: Optional[float] = None


 class UsageTypedDict(TypedDict):
@@ -81,7 +44,7 @@ class UsageTypedDict(TypedDict):
    output_tokens: int
    output_tokens_details: OutputTokensDetailsTypedDict
    total_tokens: int
-    cost: NotRequired[Nullable[float]]
+    cost: NotRequired[float]
    r"""Cost of the completion"""
    cost_details: NotRequired[CostDetailsTypedDict]
    is_byok: NotRequired[bool]
@@ -101,40 +64,10 @@ class Usage(BaseModel):

    total_tokens: int

-    cost: OptionalNullable[float] = UNSET
+    cost: Optional[float] = None
    r"""Cost of the completion"""

    cost_details: Optional[CostDetails] = None

    is_byok: Optional[bool] = None
    r"""Whether a request was made using a Bring Your Own Key configuration"""
-
-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = ["cost", "cost_details", "is_byok"]
-        nullable_fields = ["cost"]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
@@ -1,14 +1,7 @@
 """Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

 from __future__ import annotations
-from openrouter.types import (
-    BaseModel,
-    Nullable,
-    OptionalNullable,
-    UNSET,
-    UNSET_SENTINEL,
-)
-from pydantic import model_serializer
+from openrouter.types import BaseModel
 from typing import Optional
 from typing_extensions import NotRequired, TypedDict

@@ -16,7 +9,7 @@ from typing_extensions import NotRequired, TypedDict
 class VideoGenerationUsageTypedDict(TypedDict):
    r"""Usage and cost information for the video generation. Available once the job has completed."""

-    cost: NotRequired[Nullable[float]]
+    cost: NotRequired[float]
    r"""The cost of the video generation in USD."""
    is_byok: NotRequired[bool]
    r"""Whether the request was made using a Bring Your Own Key configuration."""
@@ -25,38 +18,8 @@ class VideoGenerationUsageTypedDict(TypedDict):
 class VideoGenerationUsage(BaseModel):
    r"""Usage and cost information for the video generation. Available once the job has completed."""

-    cost: OptionalNullable[float] = UNSET
+    cost: Optional[float] = None
    r"""The cost of the video generation in USD."""

    is_byok: Optional[bool] = None
    r"""Whether the request was made using a Bring Your Own Key configuration."""
-
-    @model_serializer(mode="wrap")
-    def serialize_model(self, handler):
-        optional_fields = ["cost", "is_byok"]
-        nullable_fields = ["cost"]
-        null_default_fields = []
-
-        serialized = handler(self)
-
-        m = {}
-
-        for n, f in type(self).model_fields.items():
-            k = f.alias or n
-            val = serialized.get(k)
-            serialized.pop(k, None)
-
-            optional_nullable = k in optional_fields and k in nullable_fields
-            is_set = (
-                self.__pydantic_fields_set__.intersection({n})
-                or k in null_default_fields
-            )  # pylint: disable=no-member
-
-            if val is not None and val != UNSET_SENTINEL:
-                m[k] = val
-            elif val != UNSET_SENTINEL and (
-                not k in optional_fields or (optional_nullable and is_set)
-            ):
-                m[k] = val
-
-        return m
@@ -335,7 +335,7 @@ class Guardrails(BaseSDK):
        enforce_zdr: OptionalNullable[bool] = UNSET,
        ignored_models: OptionalNullable[List[str]] = UNSET,
        ignored_providers: OptionalNullable[List[str]] = UNSET,
-        limit_usd: OptionalNullable[float] = UNSET,
+        limit_usd: Optional[float] = None,
        reset_interval: OptionalNullable[components.GuardrailInterval] = UNSET,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
        server_url: Optional[str] = None,
@@ -494,7 +494,7 @@ class Guardrails(BaseSDK):
        enforce_zdr: OptionalNullable[bool] = UNSET,
        ignored_models: OptionalNullable[List[str]] = UNSET,
        ignored_providers: OptionalNullable[List[str]] = UNSET,
-        limit_usd: OptionalNullable[float] = UNSET,
+        limit_usd: Optional[float] = None,
        reset_interval: OptionalNullable[components.GuardrailInterval] = UNSET,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
        server_url: Optional[str] = None,
@@ -1157,7 +1157,7 @@ class Guardrails(BaseSDK):
        enforce_zdr: OptionalNullable[bool] = UNSET,
        ignored_models: OptionalNullable[List[str]] = UNSET,
        ignored_providers: OptionalNullable[List[str]] = UNSET,
-        limit_usd: OptionalNullable[float] = UNSET,
+        limit_usd: Optional[float] = None,
        name: Optional[str] = None,
        reset_interval: OptionalNullable[components.GuardrailInterval] = UNSET,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
@@ -1324,7 +1324,7 @@ class Guardrails(BaseSDK):
        enforce_zdr: OptionalNullable[bool] = UNSET,
        ignored_models: OptionalNullable[List[str]] = UNSET,
        ignored_providers: OptionalNullable[List[str]] = UNSET,
-        limit_usd: OptionalNullable[float] = UNSET,
+        limit_usd: Optional[float] = None,
        name: Optional[str] = None,
        reset_interval: OptionalNullable[components.GuardrailInterval] = UNSET,
        retries: OptionalNullable[utils.RetryConfig] = UNSET,
@@ -89,7 +89,7 @@ class CreateKeysRequestBodyTypedDict(TypedDict):
    r"""Optional ISO 8601 UTC timestamp when the API key should expire. Must be UTC, other timezones will be rejected"""
    include_byok_in_limit: NotRequired[bool]
    r"""Whether to include BYOK usage in the limit"""
-    limit: NotRequired[Nullable[float]]
+    limit: NotRequired[float]
    r"""Optional spending limit for the API key in USD"""
    limit_reset: NotRequired[Nullable[CreateKeysLimitReset]]
    r"""Type of limit reset for the API key (daily, weekly, monthly, or null for no reset). Resets happen automatically at midnight UTC, and weeks are Monday through Sunday."""
@@ -108,7 +108,7 @@ class CreateKeysRequestBody(BaseModel):
    include_byok_in_limit: Optional[bool] = None
    r"""Whether to include BYOK usage in the limit"""

-    limit: OptionalNullable[float] = UNSET
+    limit: Optional[float] = None
    r"""Optional spending limit for the API key in USD"""

    limit_reset: Annotated[
@@ -126,7 +126,7 @@ class CreateKeysRequestBody(BaseModel):
            "limit",
            "limit_reset",
        ]
-        nullable_fields = ["creator_user_id", "expires_at", "limit", "limit_reset"]
+        nullable_fields = ["creator_user_id", "expires_at", "limit_reset"]
        null_default_fields = []

        serialized = handler(self)
@@ -229,9 +229,9 @@ class CreateKeysDataTypedDict(TypedDict):
    r"""Whether to include external BYOK usage in the credit limit"""
    label: str
    r"""Human-readable label for the API key"""
-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""
-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""
    limit_reset: Nullable[str]
    r"""Type of limit reset for the API key"""
@@ -284,10 +284,10 @@ class CreateKeysData(BaseModel):
    label: str
    r"""Human-readable label for the API key"""

-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""

-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""

    limit_reset: Nullable[str]
@@ -317,14 +317,7 @@ class CreateKeysData(BaseModel):
    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["expires_at"]
-        nullable_fields = [
-            "creator_user_id",
-            "expires_at",
-            "limit",
-            "limit_remaining",
-            "limit_reset",
-            "updated_at",
-        ]
+        nullable_fields = ["creator_user_id", "expires_at", "limit_reset", "updated_at"]
        null_default_fields = []

        serialized = handler(self)
@@ -161,9 +161,9 @@ class GetCurrentKeyDataTypedDict(TypedDict):
    r"""Whether this is a management key"""
    label: str
    r"""Human-readable label for the API key"""
-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""
-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""
    limit_reset: Nullable[str]
    r"""Type of limit reset for the API key"""
@@ -219,10 +219,10 @@ class GetCurrentKeyData(BaseModel):
    label: str
    r"""Human-readable label for the API key"""

-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""

-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""

    limit_reset: Nullable[str]
@@ -254,13 +254,7 @@ class GetCurrentKeyData(BaseModel):
    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["expires_at"]
-        nullable_fields = [
-            "creator_user_id",
-            "expires_at",
-            "limit",
-            "limit_remaining",
-            "limit_reset",
-        ]
+        nullable_fields = ["creator_user_id", "expires_at", "limit_reset"]
        null_default_fields = []

        serialized = handler(self)
@@ -139,9 +139,9 @@ class GetGenerationDataTypedDict(TypedDict):

    api_type: Nullable[APIType]
    r"""Type of API used for the generation"""
-    app_id: Nullable[int]
+    app_id: int
    r"""ID of the app that made the request"""
-    cache_discount: Nullable[float]
+    cache_discount: float
    r"""Discount applied due to caching"""
    cancelled: Nullable[bool]
    r"""Whether the generation was cancelled"""
@@ -151,7 +151,7 @@ class GetGenerationDataTypedDict(TypedDict):
    r"""External user identifier"""
    finish_reason: Nullable[str]
    r"""Reason the generation finished"""
-    generation_time: Nullable[float]
+    generation_time: float
    r"""Time taken for generation in milliseconds"""
    http_referer: Nullable[str]
    r"""Referer header from the request"""
@@ -159,31 +159,31 @@ class GetGenerationDataTypedDict(TypedDict):
    r"""Unique identifier for the generation"""
    is_byok: bool
    r"""Whether this used bring-your-own-key"""
-    latency: Nullable[float]
+    latency: float
    r"""Total latency in milliseconds"""
    model: str
    r"""Model used for the generation"""
-    moderation_latency: Nullable[float]
+    moderation_latency: float
    r"""Moderation latency in milliseconds"""
    native_finish_reason: Nullable[str]
    r"""Native finish reason as reported by provider"""
-    native_tokens_cached: Nullable[int]
+    native_tokens_cached: int
    r"""Native cached tokens as reported by provider"""
-    native_tokens_completion: Nullable[int]
+    native_tokens_completion: int
    r"""Native completion tokens as reported by provider"""
-    native_tokens_completion_images: Nullable[int]
+    native_tokens_completion_images: int
    r"""Native completion image tokens as reported by provider"""
-    native_tokens_prompt: Nullable[int]
+    native_tokens_prompt: int
    r"""Native prompt tokens as reported by provider"""
-    native_tokens_reasoning: Nullable[int]
+    native_tokens_reasoning: int
    r"""Native reasoning tokens as reported by provider"""
-    num_input_audio_prompt: Nullable[int]
+    num_input_audio_prompt: int
    r"""Number of audio inputs in the prompt"""
-    num_media_completion: Nullable[int]
+    num_media_completion: int
    r"""Number of media items in the completion"""
-    num_media_prompt: Nullable[int]
+    num_media_prompt: int
    r"""Number of media items in the prompt"""
-    num_search_results: Nullable[int]
+    num_search_results: int
    r"""Number of search results included"""
    origin: str
    r"""Origin URL of the request"""
@@ -197,15 +197,15 @@ class GetGenerationDataTypedDict(TypedDict):
    r"""Router used for the request (e.g., openrouter/auto)"""
    streamed: Nullable[bool]
    r"""Whether the response was streamed"""
-    tokens_completion: Nullable[int]
+    tokens_completion: int
    r"""Number of tokens in the completion"""
-    tokens_prompt: Nullable[int]
+    tokens_prompt: int
    r"""Number of tokens in the prompt"""
    total_cost: float
    r"""Total cost of the generation in USD"""
    upstream_id: Nullable[str]
    r"""Upstream provider's identifier for this generation"""
-    upstream_inference_cost: Nullable[float]
+    upstream_inference_cost: float
    r"""Cost charged by the upstream provider"""
    usage: float
    r"""Usage amount in USD"""
@@ -223,10 +223,10 @@ class GetGenerationData(BaseModel):
    api_type: Annotated[Nullable[APIType], PlainValidator(validate_open_enum(False))]
    r"""Type of API used for the generation"""

-    app_id: Nullable[int]
+    app_id: int
    r"""ID of the app that made the request"""

-    cache_discount: Nullable[float]
+    cache_discount: float
    r"""Discount applied due to caching"""

    cancelled: Nullable[bool]
@@ -241,7 +241,7 @@ class GetGenerationData(BaseModel):
    finish_reason: Nullable[str]
    r"""Reason the generation finished"""

-    generation_time: Nullable[float]
+    generation_time: float
    r"""Time taken for generation in milliseconds"""

    http_referer: Nullable[str]
@@ -253,43 +253,43 @@ class GetGenerationData(BaseModel):
    is_byok: bool
    r"""Whether this used bring-your-own-key"""

-    latency: Nullable[float]
+    latency: float
    r"""Total latency in milliseconds"""

    model: str
    r"""Model used for the generation"""

-    moderation_latency: Nullable[float]
+    moderation_latency: float
    r"""Moderation latency in milliseconds"""

    native_finish_reason: Nullable[str]
    r"""Native finish reason as reported by provider"""

-    native_tokens_cached: Nullable[int]
+    native_tokens_cached: int
    r"""Native cached tokens as reported by provider"""

-    native_tokens_completion: Nullable[int]
+    native_tokens_completion: int
    r"""Native completion tokens as reported by provider"""

-    native_tokens_completion_images: Nullable[int]
+    native_tokens_completion_images: int
    r"""Native completion image tokens as reported by provider"""

-    native_tokens_prompt: Nullable[int]
+    native_tokens_prompt: int
    r"""Native prompt tokens as reported by provider"""

-    native_tokens_reasoning: Nullable[int]
+    native_tokens_reasoning: int
    r"""Native reasoning tokens as reported by provider"""

-    num_input_audio_prompt: Nullable[int]
+    num_input_audio_prompt: int
    r"""Number of audio inputs in the prompt"""

-    num_media_completion: Nullable[int]
+    num_media_completion: int
    r"""Number of media items in the completion"""

-    num_media_prompt: Nullable[int]
+    num_media_prompt: int
    r"""Number of media items in the prompt"""

-    num_search_results: Nullable[int]
+    num_search_results: int
    r"""Number of search results included"""

    origin: str
@@ -307,10 +307,10 @@ class GetGenerationData(BaseModel):
    streamed: Nullable[bool]
    r"""Whether the response was streamed"""

-    tokens_completion: Nullable[int]
+    tokens_completion: int
    r"""Number of tokens in the completion"""

-    tokens_prompt: Nullable[int]
+    tokens_prompt: int
    r"""Number of tokens in the prompt"""

    total_cost: float
@@ -319,7 +319,7 @@ class GetGenerationData(BaseModel):
    upstream_id: Nullable[str]
    r"""Upstream provider's identifier for this generation"""

-    upstream_inference_cost: Nullable[float]
+    upstream_inference_cost: float
    r"""Cost charged by the upstream provider"""

    usage: float
@@ -339,35 +339,18 @@ class GetGenerationData(BaseModel):
        optional_fields = ["request_id", "session_id"]
        nullable_fields = [
            "api_type",
-            "app_id",
-            "cache_discount",
            "cancelled",
            "external_user",
            "finish_reason",
-            "generation_time",
            "http_referer",
-            "latency",
-            "moderation_latency",
            "native_finish_reason",
-            "native_tokens_cached",
-            "native_tokens_completion",
-            "native_tokens_completion_images",
-            "native_tokens_prompt",
-            "native_tokens_reasoning",
-            "num_input_audio_prompt",
-            "num_media_completion",
-            "num_media_prompt",
-            "num_search_results",
            "provider_name",
            "provider_responses",
            "request_id",
            "router",
            "session_id",
            "streamed",
-            "tokens_completion",
-            "tokens_prompt",
            "upstream_id",
-            "upstream_inference_cost",
            "user_agent",
        ]
        null_default_fields = []
@@ -138,9 +138,9 @@ class GetKeyDataTypedDict(TypedDict):
    r"""Whether to include external BYOK usage in the credit limit"""
    label: str
    r"""Human-readable label for the API key"""
-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""
-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""
    limit_reset: Nullable[str]
    r"""Type of limit reset for the API key"""
@@ -193,10 +193,10 @@ class GetKeyData(BaseModel):
    label: str
    r"""Human-readable label for the API key"""

-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""

-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""

    limit_reset: Nullable[str]
@@ -226,14 +226,7 @@ class GetKeyData(BaseModel):
    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["expires_at"]
-        nullable_fields = [
-            "creator_user_id",
-            "expires_at",
-            "limit",
-            "limit_remaining",
-            "limit_reset",
-            "updated_at",
-        ]
+        nullable_fields = ["creator_user_id", "expires_at", "limit_reset", "updated_at"]
        null_default_fields = []

        serialized = handler(self)
@@ -145,9 +145,9 @@ class ListDataTypedDict(TypedDict):
    r"""Whether to include external BYOK usage in the credit limit"""
    label: str
    r"""Human-readable label for the API key"""
-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""
-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""
    limit_reset: Nullable[str]
    r"""Type of limit reset for the API key"""
@@ -198,10 +198,10 @@ class ListData(BaseModel):
    label: str
    r"""Human-readable label for the API key"""

-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""

-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""

    limit_reset: Nullable[str]
@@ -231,14 +231,7 @@ class ListData(BaseModel):
    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["expires_at"]
-        nullable_fields = [
-            "creator_user_id",
-            "expires_at",
-            "limit",
-            "limit_remaining",
-            "limit_reset",
-            "updated_at",
-        ]
+        nullable_fields = ["creator_user_id", "expires_at", "limit_reset", "updated_at"]
        null_default_fields = []

        serialized = handler(self)
@@ -86,7 +86,7 @@ class UpdateKeysRequestBodyTypedDict(TypedDict):
    r"""Whether to disable the API key"""
    include_byok_in_limit: NotRequired[bool]
    r"""Whether to include BYOK usage in the limit"""
-    limit: NotRequired[Nullable[float]]
+    limit: NotRequired[float]
    r"""New spending limit for the API key in USD"""
    limit_reset: NotRequired[Nullable[UpdateKeysLimitReset]]
    r"""New limit reset type for the API key (daily, weekly, monthly, or null for no reset). Resets happen automatically at midnight UTC, and weeks are Monday through Sunday."""
@@ -101,7 +101,7 @@ class UpdateKeysRequestBody(BaseModel):
    include_byok_in_limit: Optional[bool] = None
    r"""Whether to include BYOK usage in the limit"""

-    limit: OptionalNullable[float] = UNSET
+    limit: Optional[float] = None
    r"""New spending limit for the API key in USD"""

    limit_reset: Annotated[
@@ -122,7 +122,7 @@ class UpdateKeysRequestBody(BaseModel):
            "limit_reset",
            "name",
        ]
-        nullable_fields = ["limit", "limit_reset"]
+        nullable_fields = ["limit_reset"]
        null_default_fields = []

        serialized = handler(self)
@@ -232,9 +232,9 @@ class UpdateKeysDataTypedDict(TypedDict):
    r"""Whether to include external BYOK usage in the credit limit"""
    label: str
    r"""Human-readable label for the API key"""
-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""
-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""
    limit_reset: Nullable[str]
    r"""Type of limit reset for the API key"""
@@ -287,10 +287,10 @@ class UpdateKeysData(BaseModel):
    label: str
    r"""Human-readable label for the API key"""

-    limit: Nullable[float]
+    limit: float
    r"""Spending limit for the API key in USD"""

-    limit_remaining: Nullable[float]
+    limit_remaining: float
    r"""Remaining spending limit in USD"""

    limit_reset: Nullable[str]
@@ -320,14 +320,7 @@ class UpdateKeysData(BaseModel):
    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["expires_at"]
-        nullable_fields = [
-            "creator_user_id",
-            "expires_at",
-            "limit",
-            "limit_remaining",
-            "limit_reset",
-            "updated_at",
-        ]
+        nullable_fields = ["creator_user_id", "expires_at", "limit_reset", "updated_at"]
        null_default_fields = []

        serialized = handler(self)
@@ -26,11 +26,11 @@ class Responses(BaseSDK):
        x_open_router_title: Optional[str] = None,
        x_open_router_categories: Optional[str] = None,
        background: OptionalNullable[bool] = UNSET,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ResponsesRequestImageConfig],
+                Dict[str, components.ResponsesRequestImageConfigTypedDict],
            ]
        ] = None,
        include: OptionalNullable[List[components.ResponseIncludesEnum]] = UNSET,
@@ -38,8 +38,8 @@ class Responses(BaseSDK):
            Union[components.InputsUnion, components.InputsUnionTypedDict]
        ] = None,
        instructions: OptionalNullable[str] = UNSET,
-        max_output_tokens: OptionalNullable[int] = UNSET,
-        max_tool_calls: OptionalNullable[int] = UNSET,
+        max_output_tokens: Optional[int] = None,
+        max_tool_calls: Optional[int] = None,
        metadata: OptionalNullable[Dict[str, str]] = UNSET,
        modalities: Optional[List[components.OutputModalityEnum]] = None,
        model: Optional[str] = None,
@@ -51,7 +51,7 @@ class Responses(BaseSDK):
                List[components.ResponsesRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        previous_response_id: OptionalNullable[str] = UNSET,
        prompt: OptionalNullable[
            Union[
@@ -72,7 +72,7 @@ class Responses(BaseSDK):
        service_tier: OptionalNullable[components.ResponsesRequestServiceTier] = "auto",
        session_id: Optional[str] = None,
        stream: Union[Literal[False], None] = None,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        text: Optional[
            Union[components.TextExtendedConfig, components.TextExtendedConfigTypedDict]
        ] = None,
@@ -89,8 +89,8 @@ class Responses(BaseSDK):
            ]
        ] = None,
        top_k: Optional[int] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -114,7 +114,7 @@ class Responses(BaseSDK):

        :param background:
        :param frequency_penalty:
-        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
        :param include:
        :param input: Input for a response request - can be a string or array of items
        :param instructions:
@@ -161,11 +161,11 @@ class Responses(BaseSDK):
        x_open_router_title: Optional[str] = None,
        x_open_router_categories: Optional[str] = None,
        background: OptionalNullable[bool] = UNSET,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ResponsesRequestImageConfig],
+                Dict[str, components.ResponsesRequestImageConfigTypedDict],
            ]
        ] = None,
        include: OptionalNullable[List[components.ResponseIncludesEnum]] = UNSET,
@@ -173,8 +173,8 @@ class Responses(BaseSDK):
            Union[components.InputsUnion, components.InputsUnionTypedDict]
        ] = None,
        instructions: OptionalNullable[str] = UNSET,
-        max_output_tokens: OptionalNullable[int] = UNSET,
-        max_tool_calls: OptionalNullable[int] = UNSET,
+        max_output_tokens: Optional[int] = None,
+        max_tool_calls: Optional[int] = None,
        metadata: OptionalNullable[Dict[str, str]] = UNSET,
        modalities: Optional[List[components.OutputModalityEnum]] = None,
        model: Optional[str] = None,
@@ -186,7 +186,7 @@ class Responses(BaseSDK):
                List[components.ResponsesRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        previous_response_id: OptionalNullable[str] = UNSET,
        prompt: OptionalNullable[
            Union[
@@ -207,7 +207,7 @@ class Responses(BaseSDK):
        service_tier: OptionalNullable[components.ResponsesRequestServiceTier] = "auto",
        session_id: Optional[str] = None,
        stream: Literal[True],
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        text: Optional[
            Union[components.TextExtendedConfig, components.TextExtendedConfigTypedDict]
        ] = None,
@@ -224,8 +224,8 @@ class Responses(BaseSDK):
            ]
        ] = None,
        top_k: Optional[int] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -249,7 +249,7 @@ class Responses(BaseSDK):

        :param background:
        :param frequency_penalty:
-        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
        :param include:
        :param input: Input for a response request - can be a string or array of items
        :param instructions:
@@ -295,11 +295,11 @@ class Responses(BaseSDK):
        x_open_router_title: Optional[str] = None,
        x_open_router_categories: Optional[str] = None,
        background: OptionalNullable[bool] = UNSET,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ResponsesRequestImageConfig],
+                Dict[str, components.ResponsesRequestImageConfigTypedDict],
            ]
        ] = None,
        include: OptionalNullable[List[components.ResponseIncludesEnum]] = UNSET,
@@ -307,8 +307,8 @@ class Responses(BaseSDK):
            Union[components.InputsUnion, components.InputsUnionTypedDict]
        ] = None,
        instructions: OptionalNullable[str] = UNSET,
-        max_output_tokens: OptionalNullable[int] = UNSET,
-        max_tool_calls: OptionalNullable[int] = UNSET,
+        max_output_tokens: Optional[int] = None,
+        max_tool_calls: Optional[int] = None,
        metadata: OptionalNullable[Dict[str, str]] = UNSET,
        modalities: Optional[List[components.OutputModalityEnum]] = None,
        model: Optional[str] = None,
@@ -320,7 +320,7 @@ class Responses(BaseSDK):
                List[components.ResponsesRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        previous_response_id: OptionalNullable[str] = UNSET,
        prompt: OptionalNullable[
            Union[
@@ -341,7 +341,7 @@ class Responses(BaseSDK):
        service_tier: OptionalNullable[components.ResponsesRequestServiceTier] = "auto",
        session_id: Optional[str] = None,
        stream: Optional[bool] = False,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        text: Optional[
            Union[components.TextExtendedConfig, components.TextExtendedConfigTypedDict]
        ] = None,
@@ -358,8 +358,8 @@ class Responses(BaseSDK):
            ]
        ] = None,
        top_k: Optional[int] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -383,7 +383,7 @@ class Responses(BaseSDK):

        :param background:
        :param frequency_penalty:
-        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
        :param include:
        :param input: Input for a response request - can be a string or array of items
        :param instructions:
@@ -697,11 +697,11 @@ class Responses(BaseSDK):
        x_open_router_title: Optional[str] = None,
        x_open_router_categories: Optional[str] = None,
        background: OptionalNullable[bool] = UNSET,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ResponsesRequestImageConfig],
+                Dict[str, components.ResponsesRequestImageConfigTypedDict],
            ]
        ] = None,
        include: OptionalNullable[List[components.ResponseIncludesEnum]] = UNSET,
@@ -709,8 +709,8 @@ class Responses(BaseSDK):
            Union[components.InputsUnion, components.InputsUnionTypedDict]
        ] = None,
        instructions: OptionalNullable[str] = UNSET,
-        max_output_tokens: OptionalNullable[int] = UNSET,
-        max_tool_calls: OptionalNullable[int] = UNSET,
+        max_output_tokens: Optional[int] = None,
+        max_tool_calls: Optional[int] = None,
        metadata: OptionalNullable[Dict[str, str]] = UNSET,
        modalities: Optional[List[components.OutputModalityEnum]] = None,
        model: Optional[str] = None,
@@ -722,7 +722,7 @@ class Responses(BaseSDK):
                List[components.ResponsesRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        previous_response_id: OptionalNullable[str] = UNSET,
        prompt: OptionalNullable[
            Union[
@@ -743,7 +743,7 @@ class Responses(BaseSDK):
        service_tier: OptionalNullable[components.ResponsesRequestServiceTier] = "auto",
        session_id: Optional[str] = None,
        stream: Union[Literal[False], None] = None,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        text: Optional[
            Union[components.TextExtendedConfig, components.TextExtendedConfigTypedDict]
        ] = None,
@@ -760,8 +760,8 @@ class Responses(BaseSDK):
            ]
        ] = None,
        top_k: Optional[int] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -785,7 +785,7 @@ class Responses(BaseSDK):

        :param background:
        :param frequency_penalty:
-        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
        :param include:
        :param input: Input for a response request - can be a string or array of items
        :param instructions:
@@ -832,11 +832,11 @@ class Responses(BaseSDK):
        x_open_router_title: Optional[str] = None,
        x_open_router_categories: Optional[str] = None,
        background: OptionalNullable[bool] = UNSET,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ResponsesRequestImageConfig],
+                Dict[str, components.ResponsesRequestImageConfigTypedDict],
            ]
        ] = None,
        include: OptionalNullable[List[components.ResponseIncludesEnum]] = UNSET,
@@ -844,8 +844,8 @@ class Responses(BaseSDK):
            Union[components.InputsUnion, components.InputsUnionTypedDict]
        ] = None,
        instructions: OptionalNullable[str] = UNSET,
-        max_output_tokens: OptionalNullable[int] = UNSET,
-        max_tool_calls: OptionalNullable[int] = UNSET,
+        max_output_tokens: Optional[int] = None,
+        max_tool_calls: Optional[int] = None,
        metadata: OptionalNullable[Dict[str, str]] = UNSET,
        modalities: Optional[List[components.OutputModalityEnum]] = None,
        model: Optional[str] = None,
@@ -857,7 +857,7 @@ class Responses(BaseSDK):
                List[components.ResponsesRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        previous_response_id: OptionalNullable[str] = UNSET,
        prompt: OptionalNullable[
            Union[
@@ -878,7 +878,7 @@ class Responses(BaseSDK):
        service_tier: OptionalNullable[components.ResponsesRequestServiceTier] = "auto",
        session_id: Optional[str] = None,
        stream: Literal[True],
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        text: Optional[
            Union[components.TextExtendedConfig, components.TextExtendedConfigTypedDict]
        ] = None,
@@ -895,8 +895,8 @@ class Responses(BaseSDK):
            ]
        ] = None,
        top_k: Optional[int] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -920,7 +920,7 @@ class Responses(BaseSDK):

        :param background:
        :param frequency_penalty:
-        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
        :param include:
        :param input: Input for a response request - can be a string or array of items
        :param instructions:
@@ -966,11 +966,11 @@ class Responses(BaseSDK):
        x_open_router_title: Optional[str] = None,
        x_open_router_categories: Optional[str] = None,
        background: OptionalNullable[bool] = UNSET,
-        frequency_penalty: OptionalNullable[float] = UNSET,
+        frequency_penalty: Optional[float] = None,
        image_config: Optional[
            Union[
-                Dict[str, components.ImageConfig],
-                Dict[str, components.ImageConfigTypedDict],
+                Dict[str, components.ResponsesRequestImageConfig],
+                Dict[str, components.ResponsesRequestImageConfigTypedDict],
            ]
        ] = None,
        include: OptionalNullable[List[components.ResponseIncludesEnum]] = UNSET,
@@ -978,8 +978,8 @@ class Responses(BaseSDK):
            Union[components.InputsUnion, components.InputsUnionTypedDict]
        ] = None,
        instructions: OptionalNullable[str] = UNSET,
-        max_output_tokens: OptionalNullable[int] = UNSET,
-        max_tool_calls: OptionalNullable[int] = UNSET,
+        max_output_tokens: Optional[int] = None,
+        max_tool_calls: Optional[int] = None,
        metadata: OptionalNullable[Dict[str, str]] = UNSET,
        modalities: Optional[List[components.OutputModalityEnum]] = None,
        model: Optional[str] = None,
@@ -991,7 +991,7 @@ class Responses(BaseSDK):
                List[components.ResponsesRequestPluginTypedDict],
            ]
        ] = None,
-        presence_penalty: OptionalNullable[float] = UNSET,
+        presence_penalty: Optional[float] = None,
        previous_response_id: OptionalNullable[str] = UNSET,
        prompt: OptionalNullable[
            Union[
@@ -1012,7 +1012,7 @@ class Responses(BaseSDK):
        service_tier: OptionalNullable[components.ResponsesRequestServiceTier] = "auto",
        session_id: Optional[str] = None,
        stream: Optional[bool] = False,
-        temperature: OptionalNullable[float] = UNSET,
+        temperature: Optional[float] = None,
        text: Optional[
            Union[components.TextExtendedConfig, components.TextExtendedConfigTypedDict]
        ] = None,
@@ -1029,8 +1029,8 @@ class Responses(BaseSDK):
            ]
        ] = None,
        top_k: Optional[int] = None,
-        top_logprobs: OptionalNullable[int] = UNSET,
-        top_p: OptionalNullable[float] = UNSET,
+        top_logprobs: Optional[int] = None,
+        top_p: Optional[float] = None,
        trace: Optional[
            Union[components.TraceConfig, components.TraceConfigTypedDict]
        ] = None,
@@ -1054,7 +1054,7 @@ class Responses(BaseSDK):

        :param background:
        :param frequency_penalty:
-        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/guides/overview/multimodal/image-generation for more details.
+        :param image_config: Provider-specific image configuration options. Keys and values vary by model/provider. See https://openrouter.ai/docs/features/multimodal/image-generation for more details.
        :param include:
        :param input: Input for a response request - can be a string or array of items
        :param instructions:
@@ -220,7 +220,7 @@ wheels = [

 [[package]]
 name = "openrouter"
-version = "0.9.1"
+version = "0.9.0"
 source = { editable = "." }
 dependencies = [
    { name = "httpcore" },