Example MCP Server

Example MCP Server using FastMCP

Prerequisites

uv
python 3.12

Install

After checking out the repo, run uv venv and uv sync

How to run

on Mac (replace folder name with the root of the repo)

uv run --python /Users/chenjian/Documents/ai_projects/my_mcp_server/.venv/bin/python fastmcp run /Users/chenjian/Documents/ai_projects/my_mcp_server/main.py

uv run -p /Users/chenjian/Documents/ai_projects/my_mcp_server/.venv/bin/python fastmcp run /Users/chenjian/Documents/ai_projects/my_mcp_server/main.py

Adding this MCP on IDEs

With Claude Desktop and cursor

{
  "mcpServers": {
    "my_mcp_server": {
      "type": "stdio",
      "command": "uv",
      "args": [
        "run",
        "--python",
        "/Users/chenjian/Documents/ai_projects/.venv/bin/python",
        "fastmcp",
        "run",
        "/Users/chenjian/Documents/ai_projects/my_mcp_server/main.py"
      ]
    }
  }
}

With Claude Code

claude mcp add uv run --python /Users/chenjian/Documents/ai_projects/my_mcp_server/.venv/bin/python fastmcp run /Users/chenjian/Documents/ai_projects/my_mcp_server/main.py

claude mcp add uv run -p /Users/chenjian/Documents/ai_projects/my_mcp_server/.venv/bin/python fastmcp run /Users/chenjian/Documents/ai_projects/my_mcp_server/main.py

Install Server

HTTP connection URL

security – no known vulnerabilities

license - not found

quality - confirmed to work

How are these scores calculated?

local-only server

The server can only run on the client's local machine because it depends on local resources.

Tools

A demonstration MCP (Model Control Protocol) server built with FastMCP framework that allows integration with Claude Desktop, Cursor, and Claude Code IDEs.

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