MCP Google Calendar Server

A Model Context Protocol (MCP) server for creating Google Calendar events.

Setup

1. Install dependencies:

npm install

2. Get Google Calendar API credentials:

3. Authenticate:

4. Configure Claude Code:

Add to your MCP settings:

{
     "mcpServers": {
       "google-calendar": {
         "command": "node",
         "args": ["/Users/krilet/mcp-google-calendar-server/src/index.js"]
       }
     }
   }

Usage

The server provides two tools:

`authenticate_google_calendar`

Generates an authentication URL for Google Calendar access.

`create_calendar_event`

Creates a new event in your Google Calendar.

Parameters:

• `summary` (required): Event title
• `startDateTime` (required): Start time in ISO format
• `endDateTime` (required): End time in ISO format
• `description` (optional): Event description
• `location` (optional): Event location
• `timeZone` (optional): Time zone (defaults to UTC)
• `attendees` (optional): Array of email addresses

Example:

{
  "summary": "Team Meeting",
  "startDateTime": "2024-12-25T10:00:00-08:00",
  "endDateTime": "2024-12-25T11:00:00-08:00",
  "description": "Weekly team sync",
  "location": "Conference Room A",
  "attendees": ["colleague@example.com"]
}