Apple Calendar

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Apple Calendar to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "apple-calendar-1": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-apple-calendar-1"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Provides AI assistants with secure access to iCloud Calendar functionalities via CalDAV, enabling comprehensive calendar management.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Apple Calendar

It's a security-first Model Context Protocol (MCP) server that enables AI assistants to securely access and manage your iCloud Calendar functionalities via CalDAV, facilitating comprehensive calendar management.

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