To ensure your card payments are processed via our new card payment partner Adyen, it’s important to make sure your store is properly updated and using the latest Montonio plugin or integration.
WooCommerce
Ensure you are using plugin version 9.1.6+.
Instructions on how to update the Montonio plugin can be found here.
Once the plugin is updated, your migration will be complete.
PrestaShop
Download the latest plugin version 2.1.4+ from the Montonio website.
Install and configure the module. Full instructions are available here.
Once the plugin is updated, your migration will be complete.
Custom Integration via API
Redirect flow: If your store uses the redirect flow for card payments, which opens a separate payment window, no additional development work is required.
Embedded card flow: If your store uses the embedded card flow, updated API documentation will be available in Q1 2026.
Need Support?
We aim to make this transition seamless. If you have questions or need assistance, our support team is ready to help.