Do we have limit on the refresh token used in RDP authentication API? v1 and v2, e.g., when it will be expired, a specific refresh token cannot be 'refreshed' anymore?
Hello @Frederic
If an access token is already expired, you cannot refresh token to get the new one. If an application uses the refresh grant type with an expired or invalided refresh token, it will receive a response message with the HTTP 400 bad request status.
About the RDP Authentication service limitation, please check the Limitations and Guidelines for the RDP Authentication Service article.