App Store Connect帮助文档

https://help.apple.com/app-store-connect/#/dev300c2c5bf

App Store Receipts

https://developer.apple.com/documentation/appstorereceipts

Choosing a Receipt Validation Technique

https://developer.apple.com/documentation/storekit/in-app_purchase/choosing_a_receipt_validation_technique#//apple_ref/doc/uid/TP40010573

Validating Receipts with the App Store

https://developer.apple.com/documentation/storekit/in-app_purchase/validating_receipts_with_the_app_store

苹果票据号核验

https://developer.apple.com/documentation/appstorereceipts/verifyreceip

requestBody

https://developer.apple.com/documentation/appstorereceipts/requestbody

responseBody

https://developer.apple.com/documentation/appstorereceipts/responsebody

in_app

https://developer.apple.com/documentation/appstorereceipts/responsebody/receipt/in_app

截止日期

https://developer.apple.com/documentation/appstorereceipts/expiration_intent