How many notifications to return. Max is
Page offset. Default is
Kind of notifications returned. Default (not set) is all notification types.
This endpoint returns the same fields as under the View Notification endpoint. More details in that section.
See our Using Postman guide for a low-code solution.
Number of notifications delivered to the Google/Apple/Windows servers.
Number of devices reported as unsubscribed.
Number of devices with an error. See your "Settings" tab for details or contact Support.
Number of devices that have clicked/tapped the notification.
Number of devices that confirmed receiving the notification aka Confirmed Deliveries.
API Notification Deletion
Messages sent through the OneSignal API, Journeys, and Automated Messages are only accessible for 30 days from when they were created.
Messages sent through the OneSignal dashboard are accessible for the lifetime of the app.