Hello, I am trying to implement the resource owner password flow in our roku app.
Roku devices don’t have a browser so we can’t use universal login. They also don’t allow any login flows that take the user out of the app. This means we can’t use passwordless login or device authorization flow.
I’m having trouble figuring out how to configure an app for this. We don’t have an allowed callback url set up for it yet and I’m not sure where I would get that for a roku app. Currently I’m trying to set up user registration, but the request responds with a 400 code. I’ve double checked the url and request body and everything seems fine.
Any help with this would be greatly appreciated.