I've have successfully implemented OAuth 2.0 using the Identity Service provided with Creatio Studio (v 8.1.3) but I have not figured out how to use Refresh Tokens.
Can the OAuth 2.0 Refresh Token be implemented using that service? If so, how do I get a Refresh Token?
OAuth 2.0 authorization for integrated applications does not support refresh token flow. The third party application has to generate token and system administrator needs to update the synchronization parameters.