Record · imcpMCP serverOpen sourceVerified Sep 23, 2026

iMCP

A macOS menu bar app that gives Claude and other MCP clients access to Messages, Contacts, Reminders and more.

Sources and review

Checked against public documentation on September 23, 2026. Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.

Best for

Mac users who want an assistant to read their calendar, contacts and messages with per-service consent.

Avoid if

You're not on macOS 15.3 or later, which the app requires.

About iMCP

iMCP is a macOS app that runs an MCP server for personal data on your Mac, including Messages, Contacts, Calendar and Reminders. Each service is off until you enable it and grant the macOS permission, and clients such as Claude Desktop, Claude Code, Cursor and Amp connect to it locally.

iMCP is an open-source project written primarily in Swift, with 1.6k stars on GitHub. It was last updated in September 2026.

Install

brew install --cask mattt/tap/iMCP

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