Deprecation Notice
This endpoint has been replaced with Events V3's Cancel Event and will be removed on November 6, 2024. If your app uses this endpoint, we recommend updating your code as soon as possible.
Cancels an event and closes registration. If event cancellation notifications are enabled, canceling an event automatically sends cancellation emails and/or push notifications to registered guests.
You can only call this method when authenticated as a Wix app or Wix user identity.