Unregisters from all notifications
Deletes all the notification channels. This would result in unregistering from all the notifications.
Note that one needs to supply an HTTP header x-confirm with the value true to force the deletion. If the header is not provided, the request will fail.
Query parameters
Project ID. Any HERE Tracking user must be a member of a Tracking project. The project ID can be implicitly resolved if the user calling the API is a member of a single project. If the user is a member of multiple projects, the projectId query parameter needs to be specified explicitly.
Headers
A safety measure that prevents one from accidentally deleting data.
To confirm that all entries should be deleted, set the value to true.
Response
Successful (no content)
All notification registrations were successfully deleted.