Web API OAuth 2.0 Clients

Question

I would like to ask a question . 
 How to work oauth 2.0 client credentials grant for web api authentication. As may understand external system need to request access token and access token response. How to implement it on appian?

Mathieu Drouin · Answer

Are you referring to the token request endpoint: https://<appian_site_url>/suite/authorization/oauth/token? 
 It's actually mentioned in the Admin Console Oauth 2 but easy to miss.

Mathieu Drouin · Answer

If you're calling an Appian API from within Appian, just add it to your connected system.