Two Questions About Amazon Appstore Backend APIs: Product Management and Product List Retrieval

Amazon Appstore Q&A
1

Please ask two questions:

  1. Are there any apis that can be used to manage purchased products through backend servers? Or can it only be managed through Amazon’s management page?
  2. Does the backend server have an interface to retrieve the product list? I only found a way to use the Appstore SDK（ https://developer.amazon.com/zh/docs/in-app-purchasing/iap-implement-iap.html#4 -implement-getpurchaseupdates-method）， But is this for app development? How does the backend server obtain the product list?（I want to retrieve the price through the product because the response I get from RVS receipt validation does not include price and currency information.）
2

Hello,

What kind of product do you have in mind? If you are talking about digital items, such as in-app purchases, then you will need to use the built-in functionality in the IAP / Appstore SDK. There are no other APIs to manage those.

Real Time Notifications and Receipt Verification Service are complementary APIs to use alongside the IAP / Appstore SDK for getting notified and for checking the IAP receipts. Thanks!