Specifies the process for obtaining or refreshing the OAuth access token, which maintains user access while an authenticated, authorized user is working.
Specifies the client Id that was assigned when the custom OAuth application was created. (Also known as the consumer key.) This ID registers the custom application with the OAuth authorization server.
Specifies the client secret that was assigned when the custom OAuth application was created. (Also known as the consumer secret). This secret registers the custom application with the OAuth authorization server.