@AJP001 wrote:
You can already set up Centrepay for your AGL bills
https://www.servicesaustralia.gov.au/individuals/services/centrelink/centrepay/how-use-it/set-deductions
You use your MyGov account or Centrelink Express Plus app to set it up, or contact Centrelink.
It is set up at Centrelink end rather than the AGL end.
Thank you so much for that information.