Manuel Lemos - 2020-05-27 21:54:11 - In reply to message 1 from Franco Brussolo
Hello Franco,
The class simplifies calling API using the CallAPI class function.
So usually you just need to use that function, as you may see in the login_with_garmin.php example script.
Anyway, if you need the access token, you just need to access the class access_token as it is explained in the class documentation file oauth_client_class.html .