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desc:instruct
Additional Environments
uvx openai-websearch-mcpopenai_web_search
OpenAI Web Search with reasoning models.
For quick multi-round searches: Use 'gpt-5-mini' with reasoning_effort='low' for fast iterations.
For deep research: Use 'gpt-5' with reasoning_effort='medium' or 'high'.
The result is already multi-round reasoned, so agents don't need continuous iterations.
Supports: gpt-4o (no reasoning), gpt-5/gpt-5-mini/gpt-5-nano, o3/o4-mini (with reasoning).
Input Schemaobject
| Parameter | Type | Required | Description |
|---|---|---|---|
| input | string | Required | The search query or question to search for |
| model | any | Optional | AI model to use. Defaults to OPENAI_DEFAULT_MODEL env var or gpt-5-mini |
| reasoning_effort | any | Optional | Reasoning effort level for supported models (gpt-5, o3, o4-mini). Default: low for gpt-5-mini, medium for others |
| type | string | Optional | Web search API version to use Example: web_search_preview |
| search_context_size | string | Optional | Amount of context to include in search results Example: medium |
| user_location | any | Optional | Optional user location for localized search results |