Complete Authentication

---

• Description： Confirm 3DS authentication is finished, last step of completing a payment
• Path： /direct/complete-authentication
• Method： POST
• Request Header： Content-Type: application/json

Request Parameters

Parameter	Type	Mandatory	Description
merchantId	String	M	Merchant identifier
orderId	Number	M	Order identifier
stan	String	M	System trace audit number for the transaction

Example:

{
    "request": "{\"merchantId\":3,\"orderId\":4250,\"stan\":\"D1704\"}",
    "signature": "CRUlepcZ8nxwTTZOJnJMDPhW+cXrtfbhH8ACieXyWyE5mLDQevc+rXD2lmRtk3Qf9Lj22Puh6LdzzcXlfNNZDuTz0EKoBmeZX7PVJDZLz4eJFeFgWnjMQ2g/mLKniKrUA1Q9L4K0znwDPx4nAH65zoUAON8XFqv9UKhEwY0cVbYddPfMaTl9+RMOda6FqVhVVJnDScFNFbBp+fzdcSDwlOpl7OcqouOHPOSg4AceIWLPfEY5R/wrJVmYFz/+9DGRMNkJrL1TQGhyFLY1Aehdxu3EGKWS/Va9w9GEZywY8jb6ryXif9e/lAUPH2Nv/OQ2T9HwN13yerWZJ0NWBEZzmg=="
}

Response Parameters

Parameter	Type	Mandatory	Description
responseCode	String	M	Payment Gateway response code
message	String	M	Payment Gateway response message
order	Object	M
order.id	Number	M	Order identifier
order.merchantId	Number	M	Merchant identifier which own this order
order.merchantReference	String	M	Your reference for the order
order.currency	String	M	3-Letters ISO currency code of the order
order.amount	Number	M	Order amount
order.netAmount	Number	M	Net amount of the order
order.cardType	String	M	Card type of the order
order.createTime	Datetime	M	Timestamp when the order is created. Maintained by the Payment Gateway
order.updateTime	Datetime	M	Timestamp when the order is last updated. Maintained by the Payment Gateway
order.status	String	M	Status of the order. Maintained by the Payment Gateway
order.recurring	Boolean	M	Flags the order is a recurring order or not
transaction	Object	M
transaction.id	Number	M	Transaction identifier for the recurring transaction
transaction.merchantId	Number	M	Merchant identifier which own this transaction
transaction.type	String	M	Transaction type
transaction.amount	Number	M	Transaction amount
transaction.status	String	M	Status of the transaction. Maintained by the Payment Gateway
transaction.maskedPan	String	M	Masked card number of the transaction if supported by the payment method
transaction.stan	String	M	System trace audit number for the transaction

Example:

{
  "responseCode": "0000",
  "message": "Success",
  "order": {
    "id": 4250,
    "merchantId": 3,
    "merchantReference": "M20220627102712",
    "currency": "HKD",
    "amount": 100.00,
    "netAmount": 100.00,
    "cardType": "VISA",
    "email": "",
    "createTime": "2022-06-27T08:27:13.000+00:00",
    "updateTime": "2022-07-14T03:05:39.107+00:00",
    "status": "SUCCESS",
    "recurring": false
  },
  "transaction": {
    "id": 1704,
    "merchantId": 3,
    "type": "SALE",
    "amount": 50.00,
    "currency": "HKD",
    "status": "SUCCESS",
    "maskedPan": "400000XXXXXX0002",
    "stan": "D1704"
  }
}