Token request

curl -X POST \
  "{{ current_keycloak }}/realms/{{ current_realm }}/protocol/openid-connect/token" \
  -H "Content-Type: application/x-www-form-urlencoded" \
  -d "grant_type=client_credentials" \
  -d "client_id=<client-id>" \
  -d "client_secret=<client-secret>"