API-8121
The redirect address is not registered for this app
Why it happens
Rabt sends people back after authorizing only to exactly the app's registered redirect addresses, and this request's redirect_uri is not one of them, so the authorization stopped to protect you.
What to do
Contact the app's developer to register the redirect address it uses, or to use a registered one.
- HTTP status
- 400
- Retrying does not help