mattt/iMCP

Some data may be outdated — see provenance labels.

A macOS app that provides an MCP server to your Messages, Contacts, Reminders and more observed · 2026-09-21

github.com/mattt/iMCP · homepage · Swift · MIT (permissive) observed · 2026-09-21

Health v2 · maintenance only

85/100

Activity 95
Release rhythm 96
Longevity 42

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.

gap_med: 13.5
age_days: 594
days_rel: 30
days_push: 30
n_releases_24m: 13

Full methodology

Adoption not part of the score

1627 stars · 119 forks observed · 2026-09-21

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

iMCP is a macOS menu bar application that exposes an MCP (Model Context Protocol) server giving AI clients like Claude Desktop access to personal data such as Calendar, Contacts, Messages, Reminders, Maps, Location, and Weather. It is written in Swift and distributed as a downloadable app or via Homebrew.

Use cases

connect Claude Desktop to my macOS calendar and reminders
let an AI assistant read my iMessage history
give an MCP client access to my contacts
ask AI about current weather and locations via MCP
create reminders and calendar events from an AI chat
expose Apple apps as MCP tools

When to choose

you use Claude Desktop or another MCP client on a Mac and want it to access Apple apps and personal data
you want a ready-made, no-code MCP server for macOS system services
you prefer a native Swift app with a menu bar interface

When to avoid

you are not on macOS 15.3 or later
you want MCP tools for services outside Apple's ecosystem
you are uncomfortable granting AI clients access to personal messages and contacts

Facets

application · maturity active

mcp sdk developer-tools artificial-intelligence apple-ecosystem developer-tools model-context-protocol mcp-server claude-desktop menu-bar-app personal-data calendar contacts messages reminders maps weather ai-agents macos

1 source

readme: https://github.com/mattt/iMCP · fetched 2026-09-21 · 4ad5f335e730

Member repositories

Repository	Role	Health v2
mattt/iMCP	main	85

For agents

markdown · JSON · MCP: product_card(name="mattt/iMCP")

Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem