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FastMCP

MITAPI key required

📇 - A high-level framework for building MCP servers in TypeScript

TypeScriptProductivity

Install

npx -y fastmcp

Required environment variables

GOOGLE_CLIENT_SECRETSet in your MCP config
OAUTH_CLIENT_SECRETSet in your MCP config
OAUTH_TOKENSet in your MCP config

claude_desktop_config.json

claude_desktop_config.json
{
  "mcpServers": {
    "fastmcp-1": {
      "command": "npx",
      "args": [
        "-y",
        "fastmcp"
      ],
      "env": {
        "GOOGLE_CLIENT_SECRET": "<YOUR_GOOGLE_CLIENT_SECRET>",
        "OAUTH_CLIENT_SECRET": "<YOUR_OAUTH_CLIENT_SECRET>",
        "OAUTH_TOKEN": "<YOUR_OAUTH_TOKEN>"
      }
    }
  }
}

Add this to your Claude Desktop config file. Find it at ~/Library/Application Support/Claude/claude_desktop_config.json on macOS.

What this does

FastMCP exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation. That makes it useful when you want Claude to reach into your day-to-day productivity stack without copy-pasting context every turn.

Requirements

This server needs the following environment variables to be set before it can run:

GOOGLE_CLIENT_SECRET
OAUTH_CLIENT_SECRET
OAUTH_TOKEN

Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).

Common use cases

  • Read or update notes, tasks, and project trackers from Claude
  • Pull personal calendars, journals, or knowledge bases into a session
  • Drive daily-review or status-update workflows without leaving the chat