Notification forwarding

Two directions

Forwarding covers two separate needs:

• Into Refund Sensor, when a subscription platform already owns Apple's single notification URL and forwards a copy to us.
• Out of Refund Sensor, when you want a copy of every verified event relayed to your own backend.

Send Apple's notifications to Refund Sensor

Apple allows only one App Store Server Notification URL. If RevenueCat, Adapty, or Apphud already uses it, leave their URL in place and point their forwarding field at your Refund Sensor webhook URL. No change is needed in App Store Connect.

• RevenueCat: in your App Store app's Apple Server to Server notification settings, paste the Refund Sensor URL into Apple Server Notification Forwarding URL.
• Adapty: in App settings → iOS SDK → App Store server notifications, paste it into URL for forwarding raw Apple events.
• Apphud: in App settings → App Store → Notifications, paste it into Notifications forwarding URL.

Forward events to your own systems

Refund Sensor can also relay a copy of every verified store event to a URL you control, so you can keep your own backend in sync without wiring up store notifications a second time. Each app can forward to its own destination.

Set it up

In your app's settings, add a Forward URL and a secret. Forwarding starts once the connection is verified, and every forwarded event carries the same payload the store sent, so your downstream logic sees the original data.