This extension allows you to use NAB Transact as a credit card processor. You can process Visa and Mastercard by default, and optionally accept American Express, UnionPay (UPOP), Diners Club and JCB after activation from NAB. The gateway also supports Subscriptions, refunds, risk management, 3D Secure v2 (EMV) and pre-authorization.
<a href="https://woocommerce.com/wp-content/uploads/2012/03/Screen-Shot-2012-03-28-at-15.58.56.png"><img class="aligncenter size-full wp-image-17067" title="Screen Shot 2012-03-28 at 15.58.56" src="https://woocommerce.com/wp-content/uploads/2012/03/Screen-Shot-2012-03-28-at-15.58.56.png" alt="" width="524" height="81" /></a>
As of version 2.0, this gateway supports both Direct Post and XML API integration methods offered by NAB Transact.
<h2>Direct Post</h2>
Using the Direct Post method, after checkout your customers will be directed to an additional page on your website (with all of your branding/header etc) which accepts their credit card details. These details are sent directly to NAB servers, bypassing your server and the need to worry about PCI-DSS compliance. If the user chooses to pay with UnionPay (UPOP), they will be redirected to an additional external page to complete payment.
<h2>XML API</h2>
Using the XML API method, customers enter their credit card details directly on the checkout page. This is a more streamlined checkout, however you will be responsible for being PCI-DSS compliant. This method cannot support UnionPay (UPOP) or 3D Secure v2 (EMV).
<h2>Additional functionality</h2>
<ul>
<li>Subscriptions: The NAB Transact gateway fully supports Subscriptions functionality.</li>
<li>Refunds: The NAB Transact gateway supports full and partial refunds.</li>
<li>Risk management: The NAB Transact gateway supports Risk Management functionality offered by NAB Transact.</li>
<li>Pre-authorization: The NAB Transact gateway supports pre-authorization checkouts (where the funds are not captured immediately). With this option enabled, simply change the order status to Processing or Completed to capture the payment automatically.</li>
</ul>
<ul>
<li><a href="https://www.nab.com.au/business/payments-and-merchants/ecommerce-and-online">Gateway Website</a></li>
<li><a href="https://woocommerce.com/document/nab-transact/" target="_blank" rel="noopener noreferrer">View Documentation</a></li>
</ul>

NAB Transact

Take payment via NAB Transact (Direct Post or XML API)

<h2>Take payments via ePay.bg</h2>
ePay.bg is a leading Bulgarian online payment system. It allows you to pay for orders using debit with BORICA logo, credit cards, Visa and Master Card, or using an ePay.bg micro account. ePay.bg accepts payment in Bulgarian Lev (BGN).
<img class="size-medium wp-image-3318526 aligncenter" src="https://woocommerce.com/wp-content/uploads/2012/06/epaybg-checkout-options.png?w=514" alt="" width="514" height="426" />
ePay.bg Payment Gateway will allow you to integrate your WooCommerce store with ePay.bg payment system. The payment process uses a customer redirect to send the customer to the ePay.bg secure servers for payment then redirects the customer back to the store.
Installation and setup of the plugin are very simple. If you already have an ePay.bg account you can be ready to accept payments within 5 minutes. Just install the plugin and enter your ePay.bg API credentials and you are ready to go.
For information on the settings and how to set up the plugin please visit the <a href="https://woocommerce.com/document/?p=1218">documentation page</a>.

ePay.bg payment gateway

The leading Bulgarian online payment system.

NAB Transact vs ePay.bg payment gateway