IrreversibleAppointmentsMCP tool
appointments_cancel
Cancel an appointment while keeping its record for history.
Cancel an appointment while keeping its record for history. Use when a showing, meeting, or follow-up is called off; to move it to a new time instead, use appointments_update. Returns the cancelled appointment record.
Parameters#
| Parameter | Type | Required | Description |
|---|---|---|---|
appointment_id | string | Yes | UUID of the appointment to cancel · Format: UUID |
reason | string | No | Reason for cancellation |
Example prompts#
- "Cancel my 4pm property tour with the Nguyens, they got stuck at work."
- "Cancel Thursday's appraisal at 412 Birchwood Ln, but double-check with me before you do it."
Safety#
Irreversible. This action cannot be undone. Claude should always confirm with you before running it.
Previous name#
This tool was previously published as cancel_appointment. Call it by its current name — legacy names are kept here for reference and old links redirect, but they are not callable.