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FileSearchTool

FileSearchTool searches uploaded vector stores for relevant document content. It works with an OpenAI model deployed in a Microsoft Foundry project.

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Syntax

FileSearchTool(vector_store_ids: list[str], max_num_results: int | None = None, filters: dict | None = None, ranking_options: dict | None = None)

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Source: Microsoft Foundry tools integration - Docs by LangChain Documentation. Checked 2026-11-03.