Make sure you have a unique payload URL every time you use this api call to register your webhook. Unable to do so will result in webhook registration denial. For multiple events subscription, just use it comma separated values. Here are the ava...
Retrieves item comments from a specified album.
Retrieves an item from a specified album.
Updates an item from a specified album.
If you need your account details for whatever reason, it's really easy to get them.