This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

ABA PayWay Payment Gateway for WooCommerce


PayWay is Cambodia’s leading online payment gateway provided by Advanced Bank of Asia Ltd. (ABA Bank).
It offers multiple way of checkout options with credit/debit cards (Visa, Mastercard, UnionPay) and ABA PAY QR code (ABA account, VISA QR, Mastercard QR) and more to come.

With this plugin you can easily integrate your website with PayWay just in a few clicks.

PayWay’s Feature

  • Payment Options: PayWay accepted ABA account to account payment, Visa card, Master card, and UPI.
    Merchant Portals: Merchant be able to see all payment transaction which has been made from their customer and it’s detail, doing refund, customer management & invoicing tool, managing user and role, audit trail.
  • Invoicing tool: PayWay provide invoicing tool which is available in through the merchant portal. Merchant could manage their customer information and managing invoice information.
    The invoicing tool is suitable for business to business and also business to individual customer.
    Merchant quickly create an invoice, send the invoice thought the email or any other channel by just single click to copy the link and send to their customer.
  • User & Role: Merchant could manage the access level of each user so that they are restricted to perform only the action that they are allow.
  • Audit trail: every actions that user perform in the system are tracked properly so merchant can always see know who made change in the system.

What you can do with this plugin?

  • Enable/disable payment options.
  • Switching between staging environment and production environment.
  • Payment logo size configuration to make sure it’s will fit your website.
  • The plugin will appear on the checkout page.

Why ABA PayWay Payment Gateway for WooCommerce?

  • Is plugin is officially developed by Advanced Bank of Asia, which mean you will be the first who get an update once the gateway has new features.
  • Saving time of integration. Rapidly put your produce/service on sales within few click.
  • Saving cost. You don’t have to hire technical people to do the integration. With this plugin, you con just filling few fields, activate and ready to go.

A brief Markdown Example

Payment options:

  1. ABA PAY
  2. Mastercard/Visa/UnionPay
  3. KHQR
  4. Alipay
  5. WeChat


  • Choose our payment option from web browser
  • Input your card info if you choose Credit/Debit Card
  • Payment success screen
  • Choose our payment option from mobile browser
  • Input your card info if you choose Credit/Debit Card
  • Payment success screen
  • ABA Payment Gateway setting page


  1. Compressed the extension and install in your wordpress project. We assume that your wordpress there is woocommerce exist.
  2. Activate plugin. Then Setting it up.
  3. Fill in all the value which provided by us. Such as: merchant_id, Key, API URL …etc.
  4. Refresh your homepage and try to checkout then you will our Payment Gateway is exist for your payment option.


What is merchant_id?

It is referred to Merchant identification registrated with the bank

What is Base URL?

It is reffered to API base domain name


16 de marzo de 2022
after activated the plug in, it caused my website to display a pop up message: example: Site Name says website.address ,then there’s an action like press enter or click on OK to enter website.
25 de diciembre de 2021
Normally we use plugins because we’re not coders and plugins get the job done for us. Definitely not the case with this one. It was like pulling teeth to get the info that needed to be entered into the plugin, and it still didn’t work. No help from ABA either. They say they can’t help installing on customer websites and that we have to hire someone. If you use Woo on Wordpress and ABA for payment processing, better use GetLoy plugin to connect. At least they get it done.
Read all 2 reviews

Contributors & Developers

“ABA PayWay Payment Gateway for WooCommerce” is open source software. The following people have contributed to this plugin.




  • Support online payment gateway with woocommerce plugin.


  • Apply gateway able to pay from customer profile
  • Apply the possibility of coupon code.


  • Apply Separate payment option
  • Apply the possiblity of order ID in wordpress to match with PayWay transaction ID.


  • Modify JS file which overload merchant site.


  • Modify final amount with tax of woocommerce


  • Modify PayWayCheckout.php file for total amount with tax


  • Remove payment description
  • Remove shipping if there is no shipping enable on merchant site


  • Replace checkout.js file of gift voucher promotion and order_id


  • Split payment option into two (ABA PAY and Credit/Debit Cards)


  • Modify JS file which overload merchant site of payment option «Undefined» the old code was override


  • Reverse back the payment option without single icon of payment option and its logo or description


  • Change payment status from «processing» to «complete» and modify the total amount with item amount


  • Checkout upgrade 2.0


  • Apply Coupon code for item amount


  • Accept WeChat & Alipay payment method
  • improve payment method logo


  • prevent javascript jQuery.blockUI not install


  • Fix shipping fee
  • Support MiniApp Configuration


  • Support Mini App


  • Improve pushback function


  • Update plugin to support WordPress up to 6.1


  • Combine ABA PAY and KHQR to ABA KHQR


  • Improvement on payment option logo
  • Allow customize pushback URL


  • Improvement on payment option logo


  • Fixed custom checkout logo
  • Fixed issue on merchant use checkout without ABA KHQR


  • Upgraded plugin version to support WordPress 6.3.2