The framework for MCP
The de facto framework for Model Context Protocol servers, from quick scripts to enterprise gateways.
The de facto framework for MCP servers (Python and TypeScript): decorators turn functions into tools, resources and prompts, with auth, proxying and composition for enterprise deployments. If the MCP spec is the protocol, FastMCP is how most people implement it.
Who it's for
Python developers exposing tools and resources to LLMs via the Model Context Protocol with minimal boilerplate.
Official links
Keep exploring
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FastMCP is written in
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FastMCP features
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