@tokenUrl = https://auth.example.com/oauth/token
@clientId = replace-with-client-id
@clientSecret = replace-with-client-secret
@scope = api.read

### Request an OAuth access token with client credentials
POST {{tokenUrl}}
Accept: application/json
Content-Type: application/x-www-form-urlencoded

grant_type=client_credentials&client_id={{clientId}}&client_secret={{clientSecret}}&scope={{scope}}