How do I connect Google Calendar MCP Server to Claude?

Run `claude mcp add nspady-google-calendar-mcp -- npx -y @cocal/google-calendar-mcp auth` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.

Is Google Calendar MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Google Calendar MCP Server do?

Google Calendar MCP Server documents 12 tools to the agent, including create-event, delete-event, get-current-time. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Google Calendar MCP

Unclaimed

by nspady

MCP integration for Google Calendar to manage events.

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01 / Choose your client

02 / Before you connect

Authentication is not specified. Check the project instructions before connecting.

Install the runtime required by the project and make it available to your client.

Project instructionsEnvironment variable names (optional)

Use names from the project instructions, separated by commas. Enter names only, never secret values.

03 / Add the configuration

Source: generated from public install instructions

claude mcp add --transport stdio 'nspady-google-calendar-mcp' -- 'npx' '-y' '@cocal/google-calendar-mcp' 'auth'

Run in your terminal after replacing any placeholders.

04 / Check it in your client

Open your client’s MCP settings and confirm the server connects and lists its tools. A copied configuration does not confirm a working connection.

Is this your MCP server?

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Security profile

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12 of 12 tools

Documented tools (12)

From project documentation. A server handshake does not verify each tool’s description or behavior.

create-event

Create new calendar events

delete-event

Delete events

get-current-time

Get current date and time in calendar's timezone

get-event

Get details of a specific event by ID

get-freebusy

Check availability across calendars, including external calendars

list-calendars

List all available calendars

list-colors

List available event colors

list-events

List events with date filtering

manage-accounts

Add, list, or remove connected Google accounts

respond-to-event

Respond to event invitations (Accept, Decline, Maybe, No Response)

search-events

Search events by text query

update-event

Update existing events

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Google Calendar MCP Server

How do I connect Google Calendar MCP Server to Claude?: Run `claude mcp add nspady-google-calendar-mcp -- npx -y @cocal/google-calendar-mcp auth` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.
Is Google Calendar MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Google Calendar MCP Server do?: Google Calendar MCP Server documents 12 tools to the agent, including create-event, delete-event, get-current-time. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.