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mnicole-dev

@mnicole-dev/calcom-mcp-server

by mnicole-dev

@mnicole-dev/calcom-mcp-server

MCP server for the Cal.com API v2. Provides 24 tools covering bookings, event types, availability slots, schedules, calendars, profile, and out-of-office management.

Tools

Bookings (7)

Tool

Description

list-bookings

List bookings with filters (status, date range, attendee, event type)

get-booking

Get a booking by UID

create-booking

Create a new booking

cancel-booking

Cancel a booking

reschedule-booking

Reschedule a booking to a new time

confirm-booking

Confirm a pending booking

decline-booking

Decline a pending booking

Event Types (5)

Tool

Description

list-event-types

List all event types

get-event-type

Get an event type by ID

create-event-type

Create a new event type

update-event-type

Update an existing event type

delete-event-type

Delete an event type

Slots (1)

Tool

Description

get-available-slots

Get available booking slots within a date range

Schedules (5)

Tool

Description

list-schedules

List all availability schedules

get-schedule

Get a schedule by ID

create-schedule

Create a new availability schedule

update-schedule

Update a schedule

delete-schedule

Delete a schedule

Profile (1)

Tool

Description

get-me

Get the authenticated user profile

Calendars (2)

Tool

Description

list-calendars

List connected calendars

get-busy-times

Get busy time blocks from calendars

Out of Office (3)

Tool

Description

list-out-of-office

List all out-of-office entries

create-out-of-office

Create an out-of-office entry

delete-out-of-office

Delete an out-of-office entry

Related MCP server: Calcom mcp | Cal dot com mcp

Setup

Get your API key

  1. Log in to Cal.com

  2. Go to SettingsDeveloperAPI keys

  3. Create a new API key

Configure Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "calcom": {
      "command": "npx",
      "args": ["-y", "@mnicole-dev/calcom-mcp-server"],
      "env": {
        "CAL_API_KEY": "your_api_key_here"
      }
    }
  }
}

Development

pnpm install
pnpm build
CAL_API_KEY=your_key pnpm dev
A
license - permissive license
-
quality - not tested
D
maintenance

Maintenance

Maintainers
Response time
Release cycle
Releases (12mo)
Commit activity

Resources

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If you are the server author, to access and configure the admin panel.

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