Questions

Hi,
When attempting to configure the server side verification for Apple in-app purchases we have entered the postURL into the plugin config but we aren't seeing any traffic hitting the postURL page during / after the payment process.
Could this be related to us being within a testing sandbox environment?

While attempting to resolve the issue we have also tried adding the postURL into the Apple developer side as an "App Store server notifications" URL, from this we receive a "signedPayload" object after the purchase has been completed but this gives us no control to verify the success of the transaction.