We are in the process of integrating Apple Pay into our app and have some specific questions regarding the behavior of the payment sheet and token validity:
- PKPaymentToken Validity: How long is the PKPaymentToken valid? Does it expire if not used within a certain timeframe?
- Payment Sheet Behavior During Backend Processing: We are concerned about the potential for the Apple Pay payment sheet to time out while our backend is still processing the payment. How long will the payment sheet remain open before timing out? Is there a way to ensure it stays active until our processing is complete?
Thank you in advance for any insights you can provide!
