How to integrate PayU Polska with Gridbox Store App?

Build Joomla online shop with Gridbox Store App and integrate them with PayU Polska. In this tutorial, we will show you how to integrate Gridbox eCommerce for Joomla with PayU Polska.

PayU Polska configuration

  1. Log in to the PayU Polska account.
  2. In the tab Online Payments go to My shops and create your shop by clicking on the button Add shop.
  3. Navigate to POS and click on the POS name.
  4. In Configuration Keys copy POS IDSecond key, Client ID, Client Secret.

Store app configuration

  1. Add payment method PayU Polska.
  2. Paste your POS ID, Second Key, Client ID, Client Secret.
  3. Select Environment (Sandbox or Production). Set Sandbox to test and ensure that everything is working correctly, then switch to Production.
  4. Click the button Save.

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