8.5 Business to Government (B2G) payments

For Business to Government (B2G) transactions the following existing APIs would need to be used:

For Invoice Payments

• billInquiryBiller - The existing API to retrieve invoice details detailed in the P2G payments would be used to get bill details from the Bill Aggregator or Govt Entity.

• markBillPayment - The existing API to bill payment detailed in the P2G payments would be used to mark the invoice as paid.

For RTP Payments

• billerRtpReq - The existing API for to initiate a "Request to Pay" (RTP) as detailed in the P2G Payments would be used try the Bill Aggregator or Govt Entity to initiate the RTP.

• markBillPayment - The existing API to bill payment detailed in the P2G payments would be used to mark the invoice as paid.