CODE EXAMPLE FOR BASIC

API Key Authentication, Basic , Pasword Grant, Client Credentials

curl --request POST 
  --url 'https://YOUR_DOMAIN/oauth/token' 
  --header 'content-type: application/json' 
  --data grant_type=client_credentials 
  --data client_id=YOUR_CLIENT_ID 
  --data client_secret=YOUR_CLIENT_SECRET 
  --data audience=YOUR_API_IDENTIFIER