Available for Wordpress 4.4 - 5.7.x & WooCommerce 3.8.1 - 5.3
WooCommerce is a free plugin for WordPress, which supplements the content management system with the functionality of an online shop. It has been downloaded more than 15 million times in total, making it one of the most popular WordPress plugins.




Configuration - Payrexx

Navigate to "API & Integration" in your Payrexx administration. You can now add WooCommerce. To do this, select "WooCommerce" under "Add E-commerce Integration".
Now configure the plugin. Enter the address of your shop under "Enter shop address". Here you will also find the API key.

Download Woocommerce Plugin

Download the WooCommerce plugin. Navigate to plugins in your WordPress back office and choose Install:
Look for the "Payrexx" plugin and click install now:
Activate the installed plugin:

Configuration - WooCommerce

Under "Woocommerce > Settings > Payments > Payrexx" you get to the configuration.

Mandatory configuration

The following informations are required, without them, the Plugin won't work.
  • The title that should be displayed during checkout.
  • Instance Name: You need to enter the name that you write before .payrexx.com.
  • Do not forget to check "Enable Payrexx" to activate Payrexx.
  • The API security key - you will find it in your Payrexx account (see Configuration - Payrexx further below).

Additional Information

Configuration - Subscriptions

Subscriptions with WooCommerce

Please note that for this function, an additional Plugin from the WooCommerce Plugin store is required: Link
With the Payrexx Plugin, two options are possible:
  1. 1.
    Recurring payments that are paid automatically after each subscription period
  2. 2.
    Generating scheduled payment requests which offer a wide variety of payment methods
To enable the first option - Recurring payments - follow the steps below. For option two, skip to Scheduled payment requests further below.

Recurring payments with WooCommerce

  • Enable this feature by marking the selection box
  • Describe the Checkbox so your customers know that recurring payments will be activated
  • Select the payment logos you integrated for recurring payments
Note: After the customer has chosen this option, only the payment methods are displayed which support recurring payments.
For more information about recurring payment support and other features see PSP Features.

Scheduled payment requests

This option will be activated if the customer doesn't check the checkbox for recurring payments but is purchasing a subscription.
Now, more payment methods will be displayed. However, these aren't allowed to perform automated transactions without input from a customer.
Therefore, once a subscription period is over - e.g. one month - a payment request will be sent to the customer trough email.
Note: This option doesn't require you to configure the Payrexx plugin as seen in Recurring payments with WooCommerce above.