MCP tool
cancel_booking
Cancel a confirmed booking.
The cancel_booking tool is provided by Nolizi Calendar. Install that server in your AI client and the assistant can call it directly.
Servers exposing cancel_booking
From the publisher:Cancel a confirmed booking. This notifies the attendee and removes the meeting from connected calendars, and it cannot be undone. Use an exact booking_id taken from list_upcoming_bookings — never a guessed or reconstructed one. Cancelling one occurrence of a grouped or recurring booking can affect several meetings, so confirm with the person which meetings they mean.
Install Nolizi Calendar →Parameter Type Description booking_id*string Exact booking_id from list_upcoming_bookings.
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.