Desktop/Mobile Website Browser

Accept Pay-easy ATM and online banking payments on your website by redirecting shopper to Pay-easy pages. See checkout processes below:

Pay-easy ATM:

1. The shopper chooses to pay at ATM as the payment option
2. The shopper is redirected to the payment selection page where they select Pay-easy and the type of ATM
3. A payment number is generated for the shopper to take to the ATM
4. At the ATM, the shopper selects the option to pay tax and fee transfer at ATM
5. The shopper enters the payment number
6. The shopper pays with cash or card to complete the payment

Pay-easy online banking:

1. The shopper chooses to pay via Online Bank Transfer
2. The shopper is redirected to the payment selection page where they select Pay-easy and choose to pay with online banking
3. The shopper selects their bank
4. The shopper is redirected to the bank’s online banking page
5. The shopper enters banking details and confirms the payment

Step 1. Initialize a Payment Intent

Create a PaymentIntent object with a request_id, amount, currency and a merchant_order_id from your backend server.

1curl -X POST https://api.sandbox.airwallex.com/api/v1/pa/payment_intents/create \
2  -H 'Content-Type: application/json' \
3  -H 'Authorization: Bearer {{ACCESS_TOKEN}}' \
4  -d '{
5    "request_id": "ed11e38a-7234-11ea-aa94-7fd44ffd1b89",
6    "amount": 20,
7    "currency": "JPY",
8    "merchant_order_id": "85d7b0e0-7235-11ea-862e-9f6aa1adfca6",
9    "return_url": "https://www.airwallex.com"
10  }'

Step 2. Redirect to Pay-easy to complete payment

When a shopper selects to pay with Pay-easy on their desktop/mobile browser, call the following API endpoints to get the URL which you can use to redirect the shopper to Pay-easy payment page to complete the payment.

1. Obtain URL from Airwallex and redirect shopper to Pay-easy

   Request:

   Shell

   1curl -X POST https://api.sandbox.airwallex.com/api/v1/pa/payment_intents/{{PAYMENT_INTENT_ID}}/confirm \
   2  -H 'Content-Type: application/json' \
   3  -H 'Authorization: Bearer {{ACCESS_TOKEN}}' \
   4  -d '{
   5    "request_id": "ed11e38a-7234-11ea-aa94-7fd44ffd1b89",
   6    "payment_method": {
   7      "type": "payeasy",
   8      "payeasy": {
   9        "shopper_name": "xxxxxx",
   10        "shopper_email": "[email protected]",
   11        "shopper_phone": "0104568978"
   12      }
   13    }
   14  }'

   Response: Render the value of url to redirect shoppers to Pay-easy.

   JSON

   1{
   2  "next_action": {
   3      "type": "redirect",
   4      "method": "GET",
   5      "url": "https://r2.girogate.de/econtext/T1122/I?tx=915232725&rs=mmj4dQl8Bc448SAR2kfhfakE7hHONeVd&cs=8f96414821982946640f4799474c73d9819e747a7faffe9d247c3aad8e6ff9b4"
   6  }
   7}

Step 3. Query the payment result status

To get the payment result, we suggest you poll the status of the Payment Intent via the Retrieve a Payment Intent API API. You may start polling the Payment Intent status after the shopper is redirected back to your website or mobile app, i.e., the return_url passed when creating the Payment Intent.

In addition, Airwallex will notify you of the payment result asynchronously via the webhooks. Please refer to the webhook documentation to set up your webhook accordingly. Although subscribing to webhook events is optional, it is recommended to subscribe to the payment_intent.succeeded webhook which indicates that the shopper has paid the order.