Desktop Website Browser
Accept DANA on your website by redirecting your customer to DANA cashier. See checkout experience as below
- The shopper chooses to pay with DANA and is redirected to DANA login page
- The shopper logs in to his/her DANA account and completes payment
- Payment succeeds and the shopper is redirected back to the page you designated
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.
Step 2. Get available payment methods
To be able to display DANA as a payment option on your checkout page, you need to get available payment methods from Airwallex API.
When the PaymentIntent is created, send a GET request with parameters country_code, transaction_currency, transaction_mode to API endpoint /api/v1/pa/config/payment_method_types to query for a list of available payment method based on the information provided. The response will also contain the required fields and necessary resources of each payment method for you to display them on your page.
Request:
Response: Render payment methods in items to show all available payment methods to the shopper at checkout page.
Alternatively, you can maintain available payment methods and corresponding resources locally on your server if you do not want to use this API endpoint. However, we highly recommend you get available payment methods dynamically from this API to avoid any trouble when payment method information or resources get updated.
Step 3. Redirect to DANA Cashier to complete payment
When a shopper selects to pay with DANA on their desktop browser, call the following API endpoints to get a e-wallet cashier URL, which you can redirect the shopper to DANA cashier to complete payment.
- Obtain URL from Airwallex and redirect shopper to DANA cashier
Request:
Response: Render the value of qrcode_url to redirect shoppers to DANA Cashier.
- Wait for notification from Airwallex
Airwallex will notify you on the payment result asynchronously via the webhook API. Please refer to webhook documentation to set up your webhook accordingly. Although subscribing to different events is optional, it is recommended to at least subscribe to the ‘payment_intent.succeeded’ which indicates that the shopper has successfully paid for the order via DANA.
- Query the PaymentIntent status
You may also query the status of a payment anytime via the PaymentIntents API