I first create an app with oath enabled. I wrote some simple code and published it. Then, I tried to quickly test my app and i followed http://docs.smartthings.com/en/latest/smartapp-web-services-developers-guide/tutorial-part2.html#appendix-just-the-urls-please I did step 1: Get the OAuth Authori…

Cannot get api token: invalid_client

obycode (Brice; SmartRulesApp.com) June 24, 2015, 7:31pm 3

Might be related to my issue too. I’m waiting to hear back from support about it.