google_workspace_mcp
by taylorwilsdon · Python
Control Gmail, Google Calendar, Docs, Sheets, Slides, Chat, Forms, Tasks, Search & Drive with AI - Comprehensive Google Workspace MCP Server & CLI Tool
Productivity & CommsMaintainedRemote3.3k
Best Calendar MCP servers
Check availability, create events and manage calendars (Google, Outlook, CalDAV) from your AI assistant. We compared 6 Calendar MCP servers — 5 updated in the last 90 days, 4 with one-click install — ranked by relevance and GitHub stars.
Quick comparison
Top 6 by relevance. Status: maintained = commit in the last 90 days.
| Server | Stars | Status | Updated | Install | API key |
|---|---|---|---|---|---|
| google_workspace_mcptaylorwilsdon | ★ 3.3k | Maintained | 4 days ago | One-click | Likely |
| keeper.shridafkih | ★ 1.4k | Maintained | today | One-click | Likely |
| google-docs-mcpa-bonus | ★ 672 | Maintained | 2 days ago | One-click | Likely |
| scrumboymarkrai | ★ 446 | Maintained | 2 days ago | One-click | Likely |
| thunderbird-mcpTKasperczyk | ★ 377 | Maintained | 8 days ago | Command | Not mentioned |
| mcp-icalOmar-V2 | ★ 331 | Stale | 1 year ago | See README | Not mentioned |
All 6 Calendar MCP servers
Showing all 6 servers
keeper.sh
by ridafkih · TypeScript
Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.
Productivity & CommsMaintainedRemote1.4k
google-docs-mcp
by a-bonus · TypeScript
The Ultimate Google Docs, Sheets, Drive, Gmail, & Google Calendar MCP Server. This MCP (primarily for use in Claude Desktop) gains full access to your google suite and lets claude do its thing.
Productivity & CommsMaintainedRemote672
scrumboy
by markrai · Go
Self-hosted project management • Customizable boards • Cross-project workload and flow analytics • Calendar/Agenda • Sticky-note wall • Imports/Backups • Email notifications • MCP/Agent automation
Productivity & CommsMaintainedRemote446
thunderbird-mcp
by TKasperczyk · JavaScript
MCP server for Thunderbird - enables AI assistants to access email, contacts, and calendars
Productivity & CommsMaintainedRemote377
mcp-ical
by Omar-V2 · Python
A Model Context Protocol Server that allows you to interact with your MacOS Calendar through natural language.
Productivity & CommsStale331
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Calendar MCP server FAQ
What is the best Calendar MCP server?
Based on GitHub stars and recent activity, google_workspace_mcp by taylorwilsdon (★ 3.3k, updated 4 days ago) is the most popular actively maintained option on HookMCP, followed by keeper.sh and google-docs-mcp. The right choice depends on whether you need write access, a hosted (remote) endpoint, or a server that runs locally without an API key.
How do I install a Calendar MCP server in Claude, Cursor or VS Code?
Open the server's page on HookMCP, choose your client tab (Claude Desktop, Cursor, VS Code or Claude Code) and copy the config — 4 of the 6 servers here have one-click install links for Cursor and VS Code. Restart your AI app and the new tools appear automatically.
Do Calendar MCP servers need an API key?
4 of 6 servers here mention API keys or tokens in their README; 2 don't mention any. Check each listing's Details panel, and pass keys as environment variables rather than pasting them into chat.
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