curl -H 'Content-Type: application/x-www-form-urlencoded' \
-H 'Accept: application/json' \
--data 'grant_type=authorization_code&redirect_uri=&code=&client_id=&client_secret=' \
https://oauth2.hin.ch/REST/v1/OAuth/GetAccessToken
curl -H 'Content-Type: application/x-www-form-urlencoded' \
-H 'Accept: application/json' \
--data 'grant_type=authorization_code&redirect_uri=<REDIRECT_URI>&code=<CODE>&client_id=<CLIENT_ID>&client_secret=<CLIENT_SECRET>' \
https://oauth2.hin.ch/REST/v1/OAuth/GetAccessToken
{
"access_token": "RsT5OjbzRn430zqMLgV3Ia",
"expires_in": 3600,
"hin_id": "cmuster",
"token_type": "Bearer"
}