Integration with Payment Express

Payment Express (www.paymentexpress.com) is a great, flexible 3rd party payment gateway, born in New Zealand.

We’ve been using it since 2003, and we highly recommend it. Technically it’s easy to work with and reliable, and integrated into your online service, it’s very easy for you and your customers to use.

If you’re looking for someone to help you integrate with Payment Express, you’ve come to the right place. We have over 10 years’ experience with Payment Express and if it’s possible to create what you want, we can do it.

Technical integration – customised solutions

You’d like to integrate something with Payment Express, but you don’t know how and there’s nothing on the marketplace that suits? Click here to tell us the details and we can advise you further.

WordPress & WooCommerce plugins

We develop customised plugins for WordPress/WooCommerce & Payment Express. Contact us with your requirements here.

We have also developed our own plugins, a selection of which are below.


WooCommerce official Payment Express
plugin – $79 USD

We developed the official WooCommerce plugin for Payment Express. To find out more, or to purchase it, please click here to visit the WooThemes website. This plugin supports both the PX Pay 1.0 & PX Pay 2.0 protocol.


Payment Express (DPS) PxPay & PxPost
Payment Gateway for WooCommerce
Supports WooCommerce Subscriptions – $499 USD

Our new Payment Express payment gateway plugin provides support for the WooCommerce Subscriptions plugin. This plugin uses PxPay for off site transactions and PxPost for recurring billing.


Payment Express (DPS) PX-Post Payment Gateway
for WooCommerce – $49 – $149 USD

Allows your customers to enter their credit card details directly without having to leave your website via the Payment Express PX Post method.

Save your recurring customers’ payment information securely and have it waiting for them at the checkout next time they visit your store with OPMC’s PX Post token billing plugin for Payment Express.

To find out more, or to purchase it directly via our website, please click here.


Payment Express (DPS) Account2Account Payment Gateway for WooCommerce – $124.95 AUD

Allows your customers to pay via the Payment Express Account 2 Account method.

Account2Account (A2A) lets merchants accept payments directly into their bank account via a one-off online payment using the Payment Express Account 2 Account portal.

All transaction details are logged and are made available within Payline® for reporting and reconciliation purposes.


Payment Express (DPS) PXFusion Payment Gateway for WooCommerce – $124.95 AUD

Gives your customers the option to pay via the Payment Express PX Fusion method.

PxFusion is a product that allows merchants to accept credit card details within a form on their own web page.

The transaction details are logged and can be viewed within Payline® for reconciliation and reporting purposes.