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Live intelligence/September 02, 2026
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AI Tools / 7 min

Build a FastMCP Server for Anthropic's Tool Search API & Dynamic Tool Discovery in 2026

Anthropic's Tool Search Tool reduces context consumption by 85 percent by discovering tools on-demand instead of loading all definitions upfront. This FastMCP server wraps the Tool Search API, providing a unified MCP endpoint that Claude Desktop, Cursor, and any MCP client can use for dynamic tool discovery across 500 plus tools with 99.3 percent context savings.

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AI Tools 7 min

Build a FastMCP Server for Anthropic's Tool Search API & Dynamic Tool Discovery in 2026

Anthropic's Tool Search Tool reduces context consumption by 85 percent by discovering tools on-demand instead of loading all definitions upfront. This FastMCP server wraps the Tool Search API, providing a unified MCP endpoint that Claude Desktop, Cursor, and any MCP client can use for dynamic tool discovery across 500 plus tools with 99.3 percent context savings.

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