NestDaddy

Icloud Calendar

io.github.IceyWu/icloud-calendar · v0.1.3

Manage Apple iCloud Calendar through a reliable CalDAV MCP server.

Connect Runs on your machine

Terminal
claude mcp add icloud-calendar -e ICLOUD_USERNAME=<ICLOUD_USERNAME> -e ICLOUD_APP_PASSWORD=<ICLOUD_APP_PASSWORD> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "icloud-calendar": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "ICLOUD_USERNAME": "<ICLOUD_USERNAME>",
        "ICLOUD_APP_PASSWORD": "<ICLOUD_APP_PASSWORD>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "icloud-calendar": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "ICLOUD_USERNAME": "<ICLOUD_USERNAME>",
        "ICLOUD_APP_PASSWORD": "<ICLOUD_APP_PASSWORD>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "icloud-calendar": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "ICLOUD_USERNAME": "<ICLOUD_USERNAME>",
        "ICLOUD_APP_PASSWORD": "<ICLOUD_APP_PASSWORD>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
ICLOUD_USERNAME
Required
Apple Account email address
ICLOUD_APP_PASSWORD
Required, secret
Apple app-specific password (never the Apple Account password)

Details

Package[email protected] (NPM, stdio)
First published18 Aug 2026
Last updated18 Aug 2026
Registry nameio.github.IceyWu/icloud-calendar

More productivity servers See all

Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.