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Google Calendar MCP Server

local only

Google Calendar runs on your own machine — the client starts it, so there is no endpoint to ping. 35 installs a week from npm. Last commit 9 Sep 2026.

Allow AI systems to list, create, update, and manage Google Calendar events.

Installs per day peak 36 · avg 10 · +30% w/w
a month agotoday
35
Installs / week
npm · google-cal-mcp
1
Stars
0 open issues
9 Sep 2026
Last commit
0 releases in 90 days
License
TypeScript

What the code does

We read the source, 7 d ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Package points at a different repository domdomegg/google-calendar-mcp
пакет google-cal-mcp ссылается на domdomegg/google-cal-mcp

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add google-cal-mcp -- npx -y google-cal-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "google-cal-mcp": {
      "args": [
        "-y",
        "google-cal-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.google-cal-mcp]
command = "npx"
args = ["-y", "google-cal-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "google-cal-mcp": {
      "args": [
        "-y",
        "google-cal-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "google-cal-mcp": {
      "args": [
        "-y",
        "google-cal-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: MCP_TRANSPORT (Transport type.), GOOGLE_CLIENT_ID (Google OAuth client ID.), GOOGLE_CLIENT_SECRET (Google OAuth client secret.). The author declared them in the registry entry; get the values from the project itself.

Alternatives to Google Calendar

same job, measured the same way
Google Contacts
by domdomegg

Allow AI systems to list, search, and manage contacts via Google Contacts.

60 installs/wk local only
Mewcp Google Calendar
by ammar-62

Schedule smarter - create, search, and manage Google Calendar events through AI.

local only
Gcal
by mintmcp

A MCP server that works with Google Calendar to manage event listing, reading, and updates.

answering
MCP Calendar
by infoinlet-marketplace

Google Calendar for AI agents — list/create/delete events and free-busy via OAuth token.

22 installs/wk local only
Gtasks MCP
by alvinjchoi

Manage Google Tasks via MCP: list, search, create, update, move, and clear tasks.

119 installs/wk local only
Google Drive
by domdomegg

Allow AI systems to list, search, upload, download, and manage files and folders in Google Drive.

98 installs/wk local only
Google Docs
by domdomegg

Allow AI systems to read and edit Google Docs.

35 installs/wk local only
Agent-Native Calendar
by builderio

Agent-Native Google Calendar - manage events, sync, and public booking

answering

Google Calendar — questions

Answers built from our own checks of this server.

Why is there no uptime for Google Calendar?
Google Calendar runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package google-cal-mcp was installed 35 times last week.
How do I connect Google Calendar?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls google-cal-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Google Calendar?
The npm package google-cal-mcp was installed 35 times in the last week. Week over week that is +30%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Google Calendar open source?
We cannot say either way: written in TypeScript and 1 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.