Up to 2 attachments (including images) can be used with a maximum of 524.3 kB each and 1.0 MB total.
I am also having the same issue, have you resolved it?
If yes, let me know what can I do?
I have submitted the detailed documentation of my application, but still my app is not in live
2 People are following this question.
How to get an authorization code from Amazon Login
is grant type 'password' is supported to get access token by using login with amazon.
Automation - Logging in with various accounts,
Using the "Check giftcard value" through API?