View as Markdown
Cal.com icon

Cal.com ACTION

Cancel Booking

Cancel an existing booking by its UID. Note: Cal.com v2 replaces the v1 delete endpoint with a cancellation flow; the booking is marked cancelled rather than removed. See the documentation
  • Action
  • Writes data
  • Destructive
  • API key
  • SDK
  • MCP

IMPLEMENTATION

Call this tool

Connect a user's Cal.com account once, then configure and run Cancel Booking from your backend or agent.

import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const result = await pd.actions.run({
  id: "cal_com-delete-booking",
  externalUserId: "{external_user_id}", // any stable ID for this user in your system
  configuredProps: {
    cal_com: { authProvisionId: "apn_xxxxxxx" },
    bookingId: "Booking ID",
    cancellationReason: "Cancellation Reason",
  },
})

console.log(result)

SCHEMA

Inputs

Pipedream supplies the connected account. Your application provides the operation-specific values below. Dynamic inputs are resolved against that user's account.

Cancel Booking inputs
Property Type Description
bookingId Booking ID string
The UID of the booking to cancel
Required Dynamic
cancellationReason Cancellation Reason string
The reason for cancelling the booking
Optional
cancelSubsequentBookings Cancel Subsequent Bookings boolean
Whether to cancel all subsequent occurrences of a recurring booking
Optional

REFERENCE

Tool details

Behavior hints are published with the component in the Pipedream registry and surface as MCP tool annotations, so an agent can reason about a tool before it calls it.

Registry key
cal_com-delete-booking
Version
0.1.1
App
Cal.com
Authentication
API key
Read-only
No
Destructive
Yes
Open world
Yes