FastMCP
Verified IntegrationClient Configuration
— Connect FastMCP to Claude Desktop or Cursor in seconds{
"mcpServers": {
"fastmcp": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-fastmcp"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Facilitates the creation of Model Context Protocol (MCP) servers with a Pythonic interface.
7/22/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for FastMCP
FastMCP offers a high-level Pythonic interface, simplifies MCP server building, aims for complete MCP specification implementation, and supports the creation of tools, resources, and prompts. It's designed for faster development and minimal boilerplate.
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