icloud-mcp: MCP server for Apple services — Mail, Calendar, Contacts, Reminders, Notes, Messages, Safari

by MrGo2 · MCP Server · ★ 74

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Security audit verdict: SAFE · quality 77/100

None of the 43 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 43 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

appleapple-mailapplescriptcaldavcarddavclaudeicloudimapimessagemacos

Quick Facts

Stars74
Forks22
LanguageJavaScript
CategoryMCP Server
LicenseMIT
Quality Score77/100
Open Issues1
Last Updated2026-11-04
Created2026-01-13
Platformsclaude-code, mcp, node
Est. Tokens~16k

About icloud-mcp

icloud-mcp covers seven Apple services with two interchangeable backends, and as far as we know it is the only MCP server that does. In local mode it drives the native macOS apps through Apple

Compatible Skills

These tools work well together with icloud-mcp for enhanced workflows:

  • apple-mail-mcp — semantic(0.50)+rare_topics+same_lang+similar_pop+shared_platform (57%)
  • apple-notes-mcp — semantic(0.45)+rare_topics+same_lang+similar_pop+shared_platform (55%)

icloud-mcp alternative? Top 6 similar tools

Looking for a icloud-mcp alternative? If you're comparing icloud-mcp with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • apple-mail-mcp by sweetrb · ⭐ 106

    MCP server for Apple Mail - read, search, send, and manage emails via Claude and other AI assistants

  • mac_messages_mcp by carterlasalle · ⭐ 344

    An MCP server that securely interfaces with your iMessage database via the Model Context Protocol (MCP), allow

  • apple-mail-mcp by patrickfreyer · ⭐ 246

    MCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails v

  • safari-mcp by achiya-automation · ⭐ 232

    Native Safari browser automation for AI agents. 98 tools via AppleScript — zero overhead, keeps logins, runs s

  • apple-notes-mcp by sweetrb · ⭐ 183

    MCP server for Apple Notes - read, search, create, edit, organize, and export notes on macOS via Claude and ot

  • apple-mail-mcp by imdinu · ⭐ 74

    Apple Mail MCP server with full-coverage FTS5 body search. Reliable on large mailboxes where AppleScript-based

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 43 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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