I have test my "app" in the sandbox it has been promoted to production. To get the bearer token in the sandbox I used
https://platform.devtest.ringcentral.com/restapi/oauth/token
with grant_type=password
but in prod I can not use that cause my company is only allowing SSO
So is it possible to use the RingCentral API's (oAuth, Call-Log, etc.) with only having SSO and using the API for backend processing? So no UI, no redirect UI or anyway other method for users to be prompted as this would be processes calling the API to gather data and to load into on site warehouse.
