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FastMCP Cloud: Connect AI to Everything

Production-ready AI infrastructure in 60 seconds. From the team behind FastMCP, instantly deploy your MCP servers as remote, authenticated endpoints for use with Claude, Cursor, or your favorite LLM.

Build powerful MCP servers in seconds

Transform any Python function into an AI-callable tool with a single @mcp.tool decorator. Skip the boilerplate and protocol complexity with clean, readable Python.

Full-Stack MCP Platform

Push your code and FastMCP Cloud handles authentication, hosting, dependencies, and deployment. Zero servers to manage.

The official MCP standard, trusted by thousands

FastMCP 1.0 became the official MCP Python SDK. Version 2.0 powers production applications across thousands of developers.

Your LLM’s interface to the world

The fast, Pythonic way to build MCP servers and clients.