Google Contacts MCP

MCP server · by A1-x-Tech

Developer Tools npm v1.0.0

MCP server for the Google People API: search, create, update and delete contacts and groups.

View source ↗ Website ↗ Generate config for multiple servers More servers

Install

Pin version registry version 1.0.0

npm
npx -y mcp-google-contacts

npm
npx -y mcp-google-contacts@1.0.0

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts@1.0.0"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --env GOOGLE_CONTACTS_CLIENT_SECRET=<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET> --env GOOGLE_CONTACTS_REFRESH_TOKEN=<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN> --env GOOGLE_CONTACTS_ACCESS_TOKEN=<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN> mcp-google-contacts -- npx -y mcp-google-contacts

claude mcp add --env GOOGLE_CONTACTS_CLIENT_SECRET=<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET> --env GOOGLE_CONTACTS_REFRESH_TOKEN=<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN> --env GOOGLE_CONTACTS_ACCESS_TOKEN=<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN> mcp-google-contacts -- npx -y mcp-google-contacts@1.0.0

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts@1.0.0"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

{
  "servers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts@1.0.0"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-google-contacts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-contacts@1.0.0"
      ],
      "env": {
        "GOOGLE_CONTACTS_CLIENT_SECRET": "<YOUR_GOOGLE_CONTACTS_CLIENT_SECRET>",
        "GOOGLE_CONTACTS_REFRESH_TOKEN": "<YOUR_GOOGLE_CONTACTS_REFRESH_TOKEN>",
        "GOOGLE_CONTACTS_ACCESS_TOKEN": "<YOUR_GOOGLE_CONTACTS_ACCESS_TOKEN>"
      }
    }
  }
}

Format verified against the official Windsurf docs ↗.

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

GOOGLE_CONTACTS_CLIENT_ID — Google OAuth2 client id (refresh-token flow).
GOOGLE_CONTACTS_CLIENT_SECRET secret — Google OAuth2 client secret (refresh-token flow). Treat it as a secret.
GOOGLE_CONTACTS_REFRESH_TOKEN secret — Google OAuth2 refresh token, exchanged for access tokens automatically. Treat it as a secret.
GOOGLE_CONTACTS_ACCESS_TOKEN secret — Static OAuth2 access token (~1h lifetime) — alternative to the refresh-token trio, mostly for testing.
GOOGLE_CONTACTS_OAUTH_PORT — Fixed port for the loopback listener of the in-chat login (127.0.0.1 + PKCE). Set it when the client runs over SSH port forwarding; otherwise a free port is picked per login.
GOOGLE_CONTACTS_API_BASE — API root override.
GOOGLE_CONTACTS_TIMEOUT_MS — Per-request timeout in milliseconds.
GOOGLE_CONTACTS_MAX_RETRIES — Retries on transient errors (429 always; 5xx/network for reads).

GitHub

最近更新于 25 天前 · MIT license

About this server

Google Contacts MCP English Русский A1 Google Contacts MCP lets an AI app manage your Google address book in plain language. Find a contact, create or update one, organize contacts with labels, run batch imports and clean ups, and turn auto saved "…

Summary from the project README — github.com/A1-x-Tech/mcp-google-contacts

Distributed as npm, listed under Developer Tools. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the Google Contacts MCP MCP server do?

How do I install Google Contacts MCP?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Google Contacts MCP free to use?

The MCP server itself is free to install. The source is public on https://github.com/A1-x-Tech/mcp-google-contacts. Any third-party service it calls may require its own API key and account.

Which clients support Google Contacts MCP?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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