receipt-validation

I need to implement a back-end for verifying Apple's in-app purchase receipt_data , for an in-app purchase of in-app points (i.e. not a subscription and not an item that needs to be "remembered" and re-verified in every application launch). I am not proficient in iOS. I just need to develop the back-end so that it can be integrated with a client's mobile app. I found tutorials and sample code for doing the verification, but I would very much like to have an actual receipt_data to test with. The best thing would be to have two receipt_data s: one sandbox and one production. I understand that

I have an app that I recently updated to work with in app purchases. The previous version (paid but with no in app purchases) was 1.0 and the current version is 1.1. As the in app purchase essentially unlocks all features (which were included in the paid version 1.0), I wanted a way for users that had originally downloaded version 1.0 to be upgraded if they pressed my restore purchases button. To do this, I first try to restore purchases and if the response to: - (void)paymentQueueRestoreCompletedTransactionsFinished:(SKPaymentQueue *)queue If this provides me with a queue with a transactions

From my Google Play console I linked a project. Then I created a service account. Still, when refreshing the console, it still says "There are no service accounts associated with your project." Waited over 24 hours already. The purpose of all that is receipts validation. Picture 1: a linked project: Picture 2: service-account created: I had the same problem, I fixed it this way: When you create a service account in step 2, you need to select a role to grant this service account some permissions, although it shows the step is optional, but for some cases, it's not. If you skip this step, the

I have implemented receipt validation locally on the device using OpenSSL and the asn1c compiler with help from Apple's Receipt Validation Programming Guide. My app only supports iOS 7 and up. As recommended by Apple I call, [[NSBundle mainBundle] appStoreReceiptURL] to get the app store receipt. I also do this when the app is 'first' launched before displaying any UI. This first launch call is needed as Apple recommends refreshing the receipt if its not there on first try. As a result of this call ( SKReceiptRefreshRequest ) the app asks the user to enter their iTunes log in information. Now

There is a lot of example about how to test in-app purchase receipt validation by using a sandbox tester account. But how is the Receipt for the paid App itself? How can we get the App Receipt in development environment? There is two thing I want to do: To prevent illegal copy of our app running by the user who didn't purchase the app. As I have seen app that detected the iTune Account was connected doesn't owned the app (it shows warning to the user they didn't own the app, but they fail to stop the user to continue to use the app) Send the app purchase receipt to our server. We want to know