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MOLPay online banking Component

Add MOLPay online banking to an existing Components integration.

Our MOLPay online banking Component renders MOLPay online banking in your payment form. As with other redirect payment methods, you need to use createFromAction to redirect the shopper, and handle the redirect after the shopper returns to your website.

Before you begin

This page explains how to add MOLPay online banking to your existing Web Components integration. The Web Components integration works the same way for all payment methods. If you haven't done this integration yet, refer to our Components integration guide.

Before starting your MOLPay online banking integration:

  1. Make sure that you have set up your back end implementation, and created an instance of AdyenCheckout.
  2. Add MOLPay online banking in your test Customer Area.

Show MOLPay online banking in your payment form

To present the MOLPay online banking Component in your payment form:

  1. From your server, make a POST /paymentMethods request specifying:

    countryCode amount.currency
    MY MYR
    TH THB

  2. Pass the full response from the /paymentMethods call as the paymentMethodsResponse object when creating an instance of the AdyenCheckout.

  3. Add the MOLPay online banking Component:

    a. Create a DOM element for MOLPay online banking, placing it where you want the form to be rendered:

    <div id="molpay_ebanking"></div>

    b. For this example, we'll use MOLPay online banking in Malaysia. Create an instance of the MOLPay online banking Component using its component name molpay_ebanking_fpx_MY, and mount it.

    const molPayEBankingMY = checkout.create('molpay_ebanking_fpx_MY').mount('#molpay_ebanking');

Make a payment

When the shopper selects to pay, the Component calls the onChange event, which contains a state.data.

  1. If state.isValid is true, collect the state.data and pass this to your server.

  2. From your server, make a POST /payments, specifying:

    • paymentMethod: The state.data.paymentMethod from the onChange event from your front end.
    • reference: Your unique reference for this payment.
    • amount: The amount that the shopper needs to pay.
    • returnUrl: The URL the shopper will be redirected back to after they complete the payment.

    Here is how you would make a payment for 10 MYR:

    curl https://checkout-test.adyen.com/v64/payments \
    -H "x-API-key: YOUR_X-API-KEY" \
    -H "content-type: application/json" \
    -d '{
      "merchantAccount":"YOUR_MERCHANT_ACCOUNT",
      "reference":"YOUR_ORDER_NUMBER",
      "amount":{
        "currency":"MYR",
        "value":1000
      },
      "{hint:state.data.paymentMethod from onChange or onSubmit}paymentMethod{/hint}":{
        "type":"molpay_ebanking_fpx_MY",
        "issuer":"fpx_bkrm"
      },
      "returnUrl": "https://your-company.com/checkout?shopperOrder=12xy.."
    }'
    # Set your X-API-KEY with the API key from the Customer Area.
    adyen = Adyen::Client.new
    adyen.api_key = "YOUR_X-API-KEY"
     
    response = adyen.checkout.payments({
      :amount => {
        :currency => "MYR",
        :value => 1000
      },
      :reference => "YOUR_ORDER_NUMBER",
      :paymentMethod => {
        :type => "molpay_ebanking_fpx_MY",
        :issuer => "fpx_bkrm"
      },
      :returnUrl => "https://your-company.com/checkout?shopperOrder=12xy..",
      :merchantAccount => "YOUR_MERCHANT_ACCOUNT"
    })
    // Set YOUR_X-API-KEY with the API key from the Customer Area.
    // Change to Environment.LIVE and add the Live URL prefix when you're ready to accept live payments.
        Client client = new Client("YOUR_X-API-KEY", Environment.TEST);
                Checkout checkout = new Checkout(client);
    
                PaymentsRequest paymentsRequest = new PaymentsRequest();
    
                String merchantAccount = "YOUR_MERCHANT_ACCOUNT";
                paymentsRequest.setMerchantAccount(merchantAccount);
    
                Amount amount = new Amount();
                amount.setCurrency("MYR");
                amount.setValue(15000L);
                paymentsRequest.setAmount(amount);
    
                DefaultPaymentMethodDetails paymentMethodDetails = new DefaultPaymentMethodDetails();
                paymentMethodDetails.setIssuer("fpx_bkrm");
                paymentMethodDetails.setType("molpay_ebanking_fpx_MY");
                paymentsRequest.setPaymentMethod(paymentMethodDetails);
    
                paymentsRequest.setReference("YOUR_ORDER_NUMBER");
                paymentsRequest.setReturnUrl("https://your-company.com/checkout?shopperOrder=12xy..");
    
                PaymentsResponse paymentsResponse = checkout.payments(paymentsRequest);
    // Set your X-API-KEY with the API key from the Customer Area.
    $client = new \Adyen\Client();
    $client->setXApiKey("YOUR_X-API-KEY");
    $service = new \Adyen\Service\Checkout($client);
    
    $params = array(
      "amount" => array(
        "currency" => "MYR",
        "value" => 1000
      ),
      "reference" => "YOUR_ORDER_NUMBER",
      "paymentMethod" => array(
        "type" => "molpay_ebanking_fpx_MY",
        "issuer" => "fpx_bkrm"
      ),
      "returnUrl" => "https://your-company.com/checkout?shopperOrder=12xy..",
      "merchantAccount" => "YOUR_MERCHANT_ACCOUNT"
    );
    $result = $service->payments($params);
    #Set your X-API-KEY with the API key from the Customer Area.
    adyen = Adyen.Adyen()
    adyen.client.xapikey = 'YOUR_X-API-KEY'
    
    result = adyen.checkout.payments({
       'amount': {
          'value': 1000,
          'currency': 'MYR'
       },
       'reference': 'YOUR_ORDER_NUMBER',
       'paymentMethod': {
          'type': 'molpay_ebanking_fpx_MY',
          'issuer': 'fpx_bkrm'
       },
       'returnUrl': 'https://your-company.com/checkout?shopperOrder=12xy..',
       'merchantAccount': 'YOUR_MERCHANT_ACCOUNT'
    })
    // Set your X-API-KEY with the API key from the Customer Area.
    var client = new Client ("YOUR_X-API-KEY", Environment.Test);
    var checkout = new Checkout(client);
    
    var amount = new Model.Checkout.Amount("MYR", 1000);
    var details = new Model.Checkout.DefaultPaymentMethodDetails{
      Type = "molpay_ebanking_fpx_MY",
      Issuer = "fpx_bkrm"
    };
    var paymentRequest = new Adyen.Model.Checkout.PaymentRequest
    {
      Reference = "YOUR_ORDER_NUMBER",
      Amount = amount,
      ReturnUrl = @"https://your-company.com/checkout?shopperOrder=12xy..",
      MerchantAccount = "YOUR_MERCHANT_ACCOUNT",
      PaymentMethod = details
    };
    
    var paymentResponse = checkout.Payments(paymentsRequest);
    // Set your X-API-KEY with the API key from the Customer Area.
    const {Client, Config, CheckoutAPI} = require('@adyen/api-library');
    const config = new Config();
    // Set your X-API-KEY with the API key from the Customer Area.
    config.apiKey = '[API_KEY]';
    config.merchantAccount = '[YOUR_MERCHANT_ACCOUNT]';
    const client = new Client({ config });
    client.setEnvironment("TEST");
    const checkout = new CheckoutAPI(client);
    checkout.payments({
        amount: { currency: "MYR", value: 1000 },
        paymentMethod: {
            type: 'molpay_ebanking_fpx_MY',
            issuer: 'fpx_bkrm'
        },
        reference: "YOUR_ORDER_NUMBER",
        merchantAccount: config.merchantAccount,
        returnUrl: "https://your-company.com/checkout?shopperOrder=12xy.."
    }).then(res => res);

    The /payments response contains an action object with type:redirect.

    /payment response
    {
        "resultCode": "RedirectShopper",
        "action": {
            "data": {},
            "method": "GET",
            "paymentData": "Ab02b4c0!BQABAg/H8YU..",
            "paymentMethodType": "molpay_ebanking_fpx_MY",
            "type": "redirect",
            "url": "https://test.adyen.com/hpp/details.shtml?brandCode=molpay_ebanking_fpx_MY"
        },
        "details": [
            {
                "key": "payload",
                "type": "text"
            }
        ],
        "paymentData": "Ab02b4c0!BQABAg/H8YU..",
        "redirect": {
            "method": "GET",
            "url": "https://test.adyen.com/hpp/details.shtml?brandCode=molpay_ebanking_fpx_MY"
        }
    }

    If your integration is set up correctly, the action object is passed from your server to the client, and the action.paymentData temporarily stored on your server.

Handle the redirect

Handling the redirect works the same way for all redirect payment methods:

  1. Call createFromAction, passing the action object from the previous step. This will return a new Component that you need to mount:
    checkout.createFromAction(action).mount('#my-container');
    The Component redirects the shopper to their bank's website or app to complete the payment.
  2. After the shopper is redirected back to your website, check the payment result by making a POST /payments/details request, specifying:
    • paymentData: The value from the /payments response.
    • details: Object that contains the URL-decoded values of the parameters that were returned when the shopper was redirected back to your site. For example, payload.
    The parameters can vary based on the payment method configuration. To check which parameters you should submit, always check the details array from the /payments response.
    /payments/details request
    {
          "paymentData":"Ab02b4c0!BQABAgCJN1wRZuGJmq8dMncmypvknj9s7l5Tj...",
          "details":{
            "{hint:Verify the parameters from /payments response}payload{/hint}":"Ab02b4c0!BQABAgCW5sxB4e/=="
          }
    }
    The /payments/details response contains:
    • resultCode: Use this to present the payment result to your shopper.
    • pspReference: Our unique identifier for the transaction.
    /payments/details response
    {
          "resultCode": "Authorised",
          "pspReference": "88154795347618C"
    }

Present the payment result

Use the resultCode that you received in the /payments/details response to present the payment result to your shopper.

The resultCode values you can receive for MOLPay online banking are:

resultCode Description Action to take
Authorised The payment was successful. Inform the shopper that the payment has been successful.
You will receive the funds in 2-3 days.
Cancelled The shopper cancelled the payment while on their bank's website. Ask the shopper whether they want to continue with the order, or ask them to select a different payment method.
Error There was an error when the payment was being processed. Inform the shopper that there was an error processing their payment. You'll receive a refusalReason in the same response, indicating the cause of the error.
Pending or
Received
The shopper has completed the payment but the final result is not yet known. It may take minutes or hours for the MOLPay online banking payments network to confirm this. Inform the shopper that you've received their order, and are waiting for the payment to be completed.
You will receive the final result of the payment in an AUTHORISATION notification.
Refused The payment was refused by the shopper's bank. Ask the shopper to try the payment again using a different payment method.

If the shopper failed to return to your website or app, wait for notification webhooks to know the outcome of the payment:

eventCode success field Description Action to take
AUTHORISATION false The transaction failed. Cancel the order and inform the shopper that the payment failed.
AUTHORISATION true The shopper successfully completed the payment. Inform the shopper that the payment has been successful and proceed with the order.

Test and go live

  1. To find issuer IDs, make a POST request to /paymentMethods. The issuer IDs are in the details.items array for molpay_ebanking_fpx_MY (Malaysia) or molpay_ebanking_TH (Thailand).
  2. Using any issuer ID that is available for the MOLPay eBanking Component for the respective country, make MOLPay online banking test payments to test the different payment results.

Check the status of the MOLPay test payments in your Customer Area > Transactions > Payments.

Before you can accept live MOLPay payments, you need to submit a request for MOLPay in your live Customer Area.

See also