# CreateResponsesRequest


## Fields

| Field                                                                                                                                                                                                                                                                                                                                                                                                 | 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_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/>                                                                                                                                                                                                                                                                                            |                                                                                                                                                                                                                                                                                                                                                                                                       |
| `responses_request`                                                                                                                                                                                                                                                                                                                                                                                   | [components.ResponsesRequest](../components/responsesrequest.md)                                                                                                                                                                                                                                                                                                                                      | :heavy_check_mark:                                                                                                                                                                                                                                                                                                                                                                                    | N/A                                                                                                                                                                                                                                                                                                                                                                                                   | {<br/>"input": [<br/>{<br/>"content": "Hello, how are you?",<br/>"role": "user",<br/>"type": "message"<br/>}<br/>],<br/>"model": "anthropic/claude-4.5-sonnet-20250929",<br/>"temperature": 0.7,<br/>"tools": [<br/>{<br/>"description": "Get the current weather in a given location",<br/>"name": "get_current_weather",<br/>"parameters": {<br/>"properties": {<br/>"location": {<br/>"type": "string"<br/>}<br/>},<br/>"type": "object"<br/>},<br/>"type": "function"<br/>}<br/>],<br/>"top_p": 0.9<br/>} |