OpenCart is a free, open-source ecommerce platform that allows users/merchants to set up a virtual store and sell products online. This means that users can use OpenCart and modify its source code freely without any costs needed.
Extensions in OpenCart are add-ons that allow merchants to further customize and provide more functionalities to their OpenCart online store. In this Axaipay’s OpenCart Extension, it allows merchants to provide more payment options to their customers when checking out the products of their online store. This process is carried out by connecting the customers to Axaipay’s payment gateway after the customers has checked out the products.
Please refer to the handbook. Click here.