Acknowledge

Direction

Terminal -> POS

This method is used by the terminal to notify that it has accepted/declined a payment request. The RequestId is the payment identifier used by the terminal for tracking through the payment process.

{
  "action": "payment",
  "method": "acknowledge",
  "data": {
    "PosId": "",
    "PaymentId": "",
    "Approved": false
  }
}