as well as via a CURL request. In each case I get a different error but still cannot generate an access token.
I am using my Client ID and Client Secret found under the credentials area (Are these right?).
curl -X POST "https://platform.devtest.ringcentral.com/restapi/oauth/token"; \The error with the CURL request is I receive an error: Unsupported Grant Type - OAU-250
-H "Accept: application/json" \
-H "Content-Type: application/x-www-form-urlencoded" \
-u "ClientKey:ClientSecret" \
What is wrong with this call?
Via Postman I keep getting the error that the client invalid.
Any help is appreciated.