bakissation/mcp-google-multi

mcp-google-multi

The most complete local Google Workspace MCP server: Gmail, Drive, Calendar, Sheets, Docs, Slides, Forms, Contacts, Tasks, Chat, Meet, Analytics (GA4), Search Console, Classroom, Vault, Admin and more — every OAuth-reachable API method as a tool, across multiple Google accounts at once, from Claude Code or any MCP client.

• 🧰 Exhaustive — 940 tools across 29 services, now including Google Analytics (GA4), + an escape hatch for anything else → COVERAGE.md
• 🔑 Multi-account — drive any number of Google accounts by alias, or fan one call out across all of them
• 🔒 Private by design — your own OAuth app, tokens encrypted at rest (AES-256-GCM), writes deny-by-default, no telemetry, no metering — it talks only to Google
• 🌐 Local or remote — runs locally over stdio, or self-hosted over HTTP with its own built-in OAuth 2.1 server (Claude Code's /mcp login and the claude.ai connector, zero custom UI). Pull-and-up Docker Compose with optional automatic HTTPS → remote setup
• ✉️ Built for real work — send and read email in Markdown with attachments and one-call replies, an interactive setup wizard with a doctor self-check, and per-account scope profiles → features tour

Quick setup

New to all this? It's written for someone who just installed Claude Code and has never made an API key. Copy-paste each step; it says what you'll see. (Already technical? The Configuration reference is the terse version.)

1. Install it. Get Node.js (the green "LTS" button, version 22 or newer), then run:

   npm install -g mcp-google-multi
   

   Claude Desktop user? You can skip npm entirely: download the mcp-google-multi.mcpb bundle from the [latest release](https://github.co