Google Contacts
Wire your coding agent into Google Contacts so it can search people and update records while you ship outreach, support, or CRM-adjacent workflows.
Overview
Google Contacts MCP is a Build-phase MCP server that lets AI agents list, search, and manage Google Contacts over stdio or streamable HTTP.
What is this MCP server?
- List, search, and manage Google Contacts from Claude Code, Cursor, or other MCP clients
- Ships v1.1.4 on npm with stdio transport or streamable-http on localhost:3000/mcp
- Stdio mode: GOOGLE_ACCESS_TOKEN; HTTP mode: GOOGLE_CLIENT_ID, GOOGLE_CLIENT_SECRET, and MCP_TRANSPORT=http
- runtimeHint npx for google-contacts-mcp without cloning a custom runner
- Suited to founder-led follow-ups, beta lists, and support contact lookups without leaving the agent
- Published version 1.1.4 on npm as google-contacts-mcp
- Two transport options: stdio and streamable-http
- HTTP endpoint documented at http://localhost:3000/mcp
Community signal: 2 GitHub stars.
What problem does it solve?
Switching between your IDE and Google Contacts breaks flow when you need the agent to find or update people while building or supporting users.
Who is it for?
Solo builders who already use Google Workspace and want agent-driven contact lookup, list hygiene, or outreach prep without a separate CRM integration project.
Skip if: Teams that need enterprise CRM sync, offline contact archives, or agents that must run without Google OAuth and secret management.
What do I get? / Deliverables
After registration, your agent can query and mutate Contacts through MCP tools using your OAuth setup.
- Agent-callable tools to list, search, and manage Google Contacts
- Local or stdio MCP connection using published npm package v1.1.4
Recommended MCP Servers
Journey fit
Contact integrations are shelved under Build because you register OAuth, MCP transport, and tooling before the agent can act on live data in later phases. Google Contacts is an external API bridge—canonical placement is integrations alongside other third-party MCP servers.
How it compares
Google API MCP integration, not a packaged agent skill or a standalone CRM product.
Common Questions / FAQ
Who is Google Contacts MCP for?
It is for indie and solo builders using MCP-capable agents who live in Google Workspace and want programmatic contact list, search, and manage operations from the agent.
When should I use Google Contacts MCP?
Use it during build and grow work when you need the agent to resolve names, update contact fields, or maintain lists while you ship product, onboarding, or distribution tasks.
How do I add Google Contacts MCP to my agent?
Add the npm server google-contacts-mcp via npx in your MCP config: stdio with GOOGLE_ACCESS_TOKEN, or HTTP with MCP_TRANSPORT=http plus GOOGLE_CLIENT_ID and GOOGLE_CLIENT_SECRET, then restart the client.