This MCP facilitates interactions between Large Language Models and Google Calendar API, allowing calendar management through natural language commands. It supports listing, creating, updating, and deleting events and calendars, as well as scheduling and analysis functions, all via an MCP-compatible interface.
Added on:
Created by:
Apr 24 2025
Featured
What is Google Calendar MCP Server?
The Google Calendar MCP Server is a Python-based implementation that acts as an MCP interface between Large Language Models and Google Calendar API. It enables seamless calendar management including listing calendars, creating new ones, finding, creating, updating, and deleting events, as well as scheduling mutual free slots. The server handles OAuth 2.0 authentication, provides core calendar operations, and offers advanced scheduling and analysis features such as checking attendee responses, querying free/busy times, and analyzing daily events. Built with FastAPI, the server exposes RESTful APIs, and supports MCP integration via standard I/O streams. It aims to facilitate intelligent, natural language driven calendar automation for various applications.
Who will use Google Calendar MCP Server?
- Developers
- Productivity tool users
- Calendar management automation developers
How to use the Google Calendar MCP Server?
- Step1: Clone the repository from GitHub
- Step2: Set up OAuth credentials in Google Cloud and configure the .env file
- Step3: Install dependencies using pip
- Step4: Run the server with 'python run_server.py'
- Step5: Connect an MCP client to interact with the calendar via natural language queries
Google Calendar MCP Server's Core Features & Benefits
The Core Features
- List calendars
- Create calendars
- Find events with filters
- Create, update, delete events
- Add attendees
- Query free/busy times
- Schedule mutual free slots
- Analyze daily event counts and durations
The Benefits
- Enables natural language-based calendar management
- Supports comprehensive scheduling features
- Ensures secure OAuth 2.0 authentication
- Integrates easily with MCP-compatible clients
- Provides advanced analytics for calendar planning
Google Calendar MCP Server's Main Use Cases & Applications
- Automating scheduling and meeting arrangements
- Personal calendar management via AI assistants
- Corporate calendar oversight and analysis
- Developing intelligent scheduling applications
- Integrating calendar functions into productivity tools