1 unstable release

0.1.0 Feb 27, 2025

#824 in HTTP server

Download history 310/week @ 2025-02-25 922/week @ 2025-03-04 1877/week @ 2025-03-11 758/week @ 2025-03-18 647/week @ 2025-03-25 389/week @ 2025-04-01 440/week @ 2025-04-08 788/week @ 2025-04-15

2,602 downloads per month
Used in 10 crates (5 directly)

MIT license

81KB
2K SLoC

Testing stdio transport

cargo run -p mcp-client --example stdio

Testing SSE transport

  1. Start the MCP server in one terminal: fastmcp run -t sse echo.py
  2. Run the client example in new terminal: cargo run -p mcp-client --example sse

Dependencies

~15–28MB
~413K SLoC