@mnicole-dev/calcom-mcp-server
Provides tools for managing bookings, event types, availability slots, schedules, calendars, user profile, and out-of-office entries via the Cal.com API v2.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@@mnicole-dev/calcom-mcp-serverlist my upcoming bookings"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
@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 with filters (status, date range, attendee, event type) |
| Get a booking by UID |
| Create a new booking |
| Cancel a booking |
| Reschedule a booking to a new time |
| Confirm a pending booking |
| Decline a pending booking |
Event Types (5)
Tool | Description |
| List all event types |
| Get an event type by ID |
| Create a new event type |
| Update an existing event type |
| Delete an event type |
Slots (1)
Tool | Description |
| Get available booking slots within a date range |
Schedules (5)
Tool | Description |
| List all availability schedules |
| Get a schedule by ID |
| Create a new availability schedule |
| Update a schedule |
| Delete a schedule |
Profile (1)
Tool | Description |
| Get the authenticated user profile |
Calendars (2)
Tool | Description |
| List connected calendars |
| Get busy time blocks from calendars |
Out of Office (3)
Tool | Description |
| List all out-of-office entries |
| Create an out-of-office entry |
| Delete an out-of-office entry |
Related MCP server: Calcom mcp | Cal dot com mcp
Setup
Get your API key
Log in to Cal.com
Go to Settings → Developer → API keys
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 devThis server cannot be installed
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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