{"id":2560,"date":"2025-05-11T12:46:10","date_gmt":"2025-05-11T04:46:10","guid":{"rendered":"https:\/\/www.deekpay.com\/?p=2560"},"modified":"2025-05-11T12:46:10","modified_gmt":"2025-05-11T04:46:10","slug":"wordpress%e5%a6%82%e4%bd%95%e6%b7%bb%e5%8a%a0%e8%b6%8a%e5%8d%97%e6%94%af%e4%bb%98%e5%8a%9f%e8%83%bd%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.deekpay.com\/en\/2025\/05\/11\/wordpress%e5%a6%82%e4%bd%95%e6%b7%bb%e5%8a%a0%e8%b6%8a%e5%8d%97%e6%94%af%e4%bb%98%e5%8a%9f%e8%83%bd%ef%bc%9f\/","title":{"rendered":"How to add Vietnam Payment feature in WordPress?"},"content":{"rendered":"

Adding Vietnam payment function in WordPress website needs to choose the right payment gateway according to the target users and business needs. Below is the detailed implementation plan:<\/p>\n

I. Mainstream Vietnam Payment Solutions<\/h3>\n
    \n
  1. \n

    Local Payment Gateway<\/strong>::<\/p>\n

      \n
    • MoMo (Recommended)<\/li>\n
    • ZaloPay<\/li>\n
    • ViettelPay<\/li>\n
    • VNPAY (for bank transfers)<\/li>\n<\/ul>\n<\/li>\n
    • \n

      International payment platforms<\/strong>::<\/p>\n

        \n
      • PayPal (need to confirm Vietnam account support)<\/li>\n
      • Stripe (supports Vietnamese merchants from 2023)<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

        II. Specific implementation steps<\/h3>\n

        Option A: Use of dedicated plug-ins (recommended)<\/h4>\n
          \n
        1. \n

          VNPAY Official Plugin<\/strong><\/p>\n

          1. Download the plug-in: https:\/\/sandbox.vnpayment.vn\/plugins\/
          \r\n2. WooCommerce Settings \u2192 Payment \u2192 Enable VNPAY Gateway
          \r\n3. Configure merchant ID and key (VNPAY merchant account registration required)
          \r\n<\/code><\/pre>\n<\/li>\n
        2. \n
          MoMo Integration Programme<\/strong><\/p>\n
          \/\/ Accessible via the following APIs:
          \r\n
          \r\n    $endpoint = \"https:\/\/payment.momo.vn\/v2\/gateway\/api\/create\";
          \r\n    $partnerCode = \"YOUR_CODE\";
          \r\n    $accessKey = \"YOUR_ACCESS_KEY\";
          \r\n    \/\/... Other necessary parameters
          \r\n 
          \r\n<\/code><\/pre>\n<\/li>\n<\/ol>\n
          B: WooCommerce integration (suitable for e-commerce sites)<\/h4>\n
          1\ufe0f\u20e3 _Installation_ `WooCommerce`  
          \r\n2\ufe0f\u20e3 _Add Gateway Extension_:.
          \r\n- [ ] `WooViet` plugin (optimised for the Vietnamese market)  
          \r\n- [ ] `WC-Vietnam-Payment-Gateways`
          \r\n3\ufe0f\u20e3 _Configuring a sandbox environment for testing_
          \r\n<\/code><\/pre>\n
          C: API direct interface (for developers)<\/h4>\n
          \/\/Sample: ZaloPay callback processing code snippet 
          \r\n
          \r\nadd_action('rest_api_init', function(){
          \r\n register_rest_route('zalopay\/v1','\/callback', [
          \r\n 'methods' => 'POST',
          \r\n 'callback' => 'handle_zalopay_callback'
          \r\n ]);
          \r\n});
          \r\n<\/code><\/pre>\n
          III. Important considerations<\/p>\n
          \u26a0\ufe0f compliance requirement<\/strong>::<\/p>\n
            \n
          • Decree TPP\/TT53 requires that transaction data must be stored for at least 5 years<\/li>\n
          • NRB may require additional foreign exchange declarations<\/li>\n<\/ul>\n
            \ud83d\udcb1 Currency Setting Suggestion:<\/p>\n
            update_option('woocommerce_currency', 'VND');
            \r\nupdate_option('woocommerce_price_thousand_sep', '.') ;
            \r\n<\/code><\/pre>\n
            \ud83d\udccc Performance optimisation tip: For highly concurrent transactions it is recommended to use.
            \n\u2714\ufe0f Ipay Solution for VNPT
            \n\u2714\ufe0f BankPlus' Enterprise APIs<\/p>\n
            Be sure to use the sandbox environment of each platform during the testing phase, and apply for PCI DSS certification for the production environment.<\/p>\n
            Need a more specific implementation for a particular payer, let me know your tech stack (whether you use Laravel\/Woo, etc.) and I can provide targeted code samples.<\/p>\n
            Below are deep integration solutions and advanced optimisation recommendations for Vietnam Payments for different technology stacks:<\/p>\n
             I. Implementation programmes broken down by technology stacks<\/p>\n
             1. WooCommerce-specific configuration (e-commerce scenarios)
            \n\"`php
            \n\/\/ Add a custom gateway in the theme's functions.php (using MoMo as an example)
            \nadd_filter('woocommerce_payment_gateways', 'add_momo_gateway');
            \nfunction add_momo_gateway($gateways){
            \n    $gateways[] = 'WC_MoMo_Gateway';
            \n    return $gateways.
            \n}<\/p>\n
            class WC_MoMo_Gateway extends WC_Payment_Gateway {
            \n    public function __construct() {
            \n        $this->id = 'momo';
            \n        $this->has_fields = false;
            \n        $this->method_title = __('MoMo Wallet', 'textdomain');
            \n        \/\/...other initialisation settings
            \n    }
            \n}
            \n“`<\/p>\n
            Key Parameter Configuration:
            \n- `return_url` must be the domain name of a server in Vietnam.
            \n- Transaction amount to be converted to the smallest unit (1,000VND should be submitted as 1000)<\/p>\n
             2. Laravel hybrid development programme
            \n\"`bash
            \n# Installing the payment SDK package
            \ncomposer require vnpay\/vnpay-sdk-php moip\/moip-sdk
            \n“`<\/p>\n
            \"`php
            \n\/\/ Sample payment button embedded in Blade template (VNPAY):
            \n@if(config('payment.vnpay.enabled'))
            \n