The NMI Payment Gateway offered by DowCommerce is very compatible with over a hundred different only shopping cart systems. The shopping carts that work with NMI grows every month. The integration with the carts vary from one cart to the next, however if you cart is on the approved cart list, rest assured than it can be integrated with the NMI Gateway. If you aren't sure if your shopping cart is compatible or not, please don't hesitate to contact us, and we will be happy to research the compatibility for your business website.
AShop is the oldest still active open source shopping cart. It has been around since 2000 and has had plenty of time to grow and evolve. We are dedicated to our mission, which is to develop timely and cost effective tools for running online businesses.
AShop Software has built-in support for our system. Click on the link below for more details.