OpenCart – Mastercard Gateway

Created date: 21-04-25 | Updated date: 29-07-25 | Plugin version: 1.3.3 | API version: 100

Installing from OpenCart Marketplace

Login to the OpenCart Marketplace at https://www.opencart.com/
You can find the OpenCart module in the marketplace by visiting the OpenCart Marketplace Listing.

Click on the ‘Download’ Button.
It will display the list of plugin versions.
Click on the download button against the plugin version you wish to download.

Clicking on the download button will download the ‘mastercard.ocmod.zip’ file to your system.

Next, Login to the OpenCart Admin.

Once logged in, you will be redirected to the Admin dashboard.

From the dashboard, navigate to the menu on the left side and follow this path: Extensions → Installer

On the ‘Installer’ page, click on the ‘Upload’ icon available on the top right corner of the screen.

Select the previously downloaded, ‘mastercard.ocmod.zip’ file and upload it. Once uploaded successfully, it will appear on the Installer page.

Click the ‘Green (+)’ icon next to ‘Mastercard Gateway Payment Extension.’
After installation, a success message appears, and the green icon changes to yellow.

After that, from the dashboard, navigate to the menu on the left side and follow this path:

Extensions → Extensions → Choose the extension type dropdown → Payments.

This is where you can set up and manage the payment methods for your store.

Locate ‘Mastercard Gateway in the list of payment methods.
Click the ‘Green (+)’ icon next to ‘Mastercard Gateway to install it.

Once installed, the icon changes to red, indicating successful installation.
Click the ‘Pencil’ icon next to it to configure the plugin.

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