I'm trying to manually step through the LWA for websites using Postman so I can eventually copy the access token to my hardware device and use DRS triggered by some sensors. Below (with some details ....sanitized) is my POST to request authorization. This returns an HTTP 500.
I've also tried using Postman's built in Oauth2.0 access token tool, and that gets me to the authorization page,
I log in, grant access to my app...but then there is an error "could not complete oauth2.0 request" from Postman. I assume this is because the template on Postman doesn't allow for the scope_data field. But when I create the POST manually I don't even get to the authorization page.
Thanks for your help!!