The MasterCard Payment Gateway Services Magento extension is compatible with the following Magento platforms:

Community/Open Source EditionEnterprise/Commerce/Cloud Edition
2.3 - Module version 103.*2.3 - Module version 103.*
2.2 - Module version 102.*2.2 - Module version 102.
2.1 - Module version 102.*2.1 - Module version 102.*

This page relates to version 103.2.4

Looking for the Magento 1 version? Find it here.