Product: Amazon App Tester
Brand: Amazon
Test end-to-end functionality related to In-App Shopping.
Test the functionality related to DRM.
Test each API in an interactive mode by setting the behavior of each API.
Test use cases that involves changing currently logged in Amazon user.
Test corner cases by setting delays in API calls

Search query: gift card balance how to check
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Search query: アプリストア amazon
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Search query: アプリストア amazon
Relevance: Exact