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openrouter-python-sdk-retry…/docs/sdks/models/README.md
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Markdown

# Models
(*models*)
## Overview
Model information endpoints
### Available Operations
* [count](#count) - Get total count of available models
* [list](#list) - List all models and their properties
* [list_for_user](#list_for_user) - List models filtered by user provider preferences, privacy settings, and guardrails
## count
Get total count of available models
### Example Usage
<!-- UsageSnippet language="python" operationID="listModelsCount" method="get" path="/models/count" -->
```python
from openrouter import OpenRouter
import os
with OpenRouter(
http_referer="<value>",
x_title="<value>",
api_key=os.getenv("OPENROUTER_API_KEY", ""),
) as open_router:
res = open_router.models.count()
# Handle response
print(res)
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
| `http_referer` | *Optional[str]* | :heavy_minus_sign: | The app identifier should be your app's URL and is used as the primary identifier for rankings.<br/>This is used to track API usage per application.<br/> |
| `x_title` | *Optional[str]* | :heavy_minus_sign: | The app display name allows you to customize how your app appears in OpenRouter's dashboard.<br/> |
| `retries` | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md) | :heavy_minus_sign: | Configuration to override the default retry behavior of the client. |
### Response
**[components.ModelsCountResponse](../../components/modelscountresponse.md)**
### Errors
| Error Type | Status Code | Content Type |
| ---------------------------------- | ---------------------------------- | ---------------------------------- |
| errors.InternalServerResponseError | 500 | application/json |
| errors.OpenRouterDefaultError | 4XX, 5XX | \*/\* |
## list
List all models and their properties
### Example Usage
<!-- UsageSnippet language="python" operationID="getModels" method="get" path="/models" -->
```python
from openrouter import OpenRouter
import os
with OpenRouter(
http_referer="<value>",
x_title="<value>",
api_key=os.getenv("OPENROUTER_API_KEY", ""),
) as open_router:
res = open_router.models.list()
# Handle response
print(res)
```
### Parameters
| Parameter | Type | Required | Description | Example |
| ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
| `http_referer` | *Optional[str]* | :heavy_minus_sign: | The app identifier should be your app's URL and is used as the primary identifier for rankings.<br/>This is used to track API usage per application.<br/> | |
| `x_title` | *Optional[str]* | :heavy_minus_sign: | The app display name allows you to customize how your app appears in OpenRouter's dashboard.<br/> | |
| `category` | [Optional[operations.Category]](../../operations/category.md) | :heavy_minus_sign: | Filter models by use case category | programming |
| `supported_parameters` | *Optional[str]* | :heavy_minus_sign: | N/A | |
| `retries` | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md) | :heavy_minus_sign: | Configuration to override the default retry behavior of the client. | |
### Response
**[components.ModelsListResponse](../../components/modelslistresponse.md)**
### Errors
| Error Type | Status Code | Content Type |
| ---------------------------------- | ---------------------------------- | ---------------------------------- |
| errors.BadRequestResponseError | 400 | application/json |
| errors.InternalServerResponseError | 500 | application/json |
| errors.OpenRouterDefaultError | 4XX, 5XX | \*/\* |
## list_for_user
List models filtered by user provider preferences, [privacy settings](https://openrouter.ai/docs/guides/privacy/logging), and [guardrails](https://openrouter.ai/docs/guides/features/guardrails). If requesting through `eu.openrouter.ai/api/v1/...` the results will be filtered to models that satisfy [EU in-region routing](https://openrouter.ai/docs/guides/privacy/logging#enterprise-eu-in-region-routing).
### Example Usage
<!-- UsageSnippet language="python" operationID="listModelsUser" method="get" path="/models/user" -->
```python
from openrouter import OpenRouter, operations
import os
with OpenRouter(
http_referer="<value>",
x_title="<value>",
) as open_router:
res = open_router.models.list_for_user(security=operations.ListModelsUserSecurity(
bearer=os.getenv("OPENROUTER_BEARER", ""),
))
# Handle response
print(res)
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
| `security` | [operations.ListModelsUserSecurity](../../operations/listmodelsusersecurity.md) | :heavy_check_mark: | N/A |
| `http_referer` | *Optional[str]* | :heavy_minus_sign: | The app identifier should be your app's URL and is used as the primary identifier for rankings.<br/>This is used to track API usage per application.<br/> |
| `x_title` | *Optional[str]* | :heavy_minus_sign: | The app display name allows you to customize how your app appears in OpenRouter's dashboard.<br/> |
| `retries` | [Optional[utils.RetryConfig]](../../models/utils/retryconfig.md) | :heavy_minus_sign: | Configuration to override the default retry behavior of the client. |
### Response
**[components.ModelsListResponse](../../components/modelslistresponse.md)**
### Errors
| Error Type | Status Code | Content Type |
| ---------------------------------- | ---------------------------------- | ---------------------------------- |
| errors.UnauthorizedResponseError | 401 | application/json |
| errors.NotFoundResponseError | 404 | application/json |
| errors.InternalServerResponseError | 500 | application/json |
| errors.OpenRouterDefaultError | 4XX, 5XX | \*/\* |