Install iCloud Calendar (CalDAV) for Claude Desktop
Claude Desktop reads mcpServers from claude_desktop_config.json. Restart the app after saving.
- Open ~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows, or ~/.config/Claude/claude_desktop_config.json on Linux.
- Paste the JSON config below.
- Replace placeholder secrets, then restart the client if it does not reload on its own.
~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"glob0x17-mcp-icloud-caldav": {
"command": "uvx",
"args": [
"mcp-icloud-caldav"
],
"env": {
"ICLOUD_USERNAME": "",
"ICLOUD_PASSWORD": "YOUR_ICLOUD_PASSWORD",
"MCP_ICAL_READ_ONLY": "false",
"MCP_ICAL_LOG_LEVEL": "INFO"
}
}
}
}