FastAPI-MCP

FastAPI-MCP is an open-source utility that automatically exposes FastAPI endpoints as Model Context Protocol (MCP) tools, facilitating seamless integration with AI assistants. Features - Direct integration - Mount an MCP server directly to your FastAPI app - Zero configuration required - just point it at your FastAPI app and it works - Automatic discovery of all FastAPI endpoints and conversion to MCP tools - Preserving schemas of your request models and response models - Preserve documentation of all your endpoints, just as it is in Swagger - Extend - Add custom MCP tools alongside the auto-generated ones