# OpenResponsesWebSearch20250826Tool

Web search tool configuration (2025-08-26 version)


## Fields

| Field                                                                                                                           | Type                                                                                                                            | Required                                                                                                                        | Description                                                                                                                     | Example                                                                                                                         |
| ------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------- |
| `type`                                                                                                                          | [models.OpenResponsesWebSearch20250826ToolType](../models/openresponseswebsearch20250826tooltype.md)                            | :heavy_check_mark:                                                                                                              | N/A                                                                                                                             |                                                                                                                                 |
| `filters`                                                                                                                       | [OptionalNullable[models.OpenResponsesWebSearch20250826ToolFilters]](../models/openresponseswebsearch20250826toolfilters.md)    | :heavy_minus_sign:                                                                                                              | N/A                                                                                                                             |                                                                                                                                 |
| `search_context_size`                                                                                                           | [Optional[models.ResponsesSearchContextSize]](../models/responsessearchcontextsize.md)                                          | :heavy_minus_sign:                                                                                                              | Size of the search context for web search tools                                                                                 | medium                                                                                                                          |
| `user_location`                                                                                                                 | [OptionalNullable[models.ResponsesWebSearchUserLocation]](../models/responseswebsearchuserlocation.md)                          | :heavy_minus_sign:                                                                                                              | User location information for web search                                                                                        | {<br/>"type": "approximate",<br/>"city": "San Francisco",<br/>"country": "USA",<br/>"region": "California",<br/>"timezone": "America/Los_Angeles"<br/>} |