The eProcessing Network gateway offers two options for taking online payments – a shopping cart, and a web order form generator.
The First Data Global Gateway (formerly YourPay and Linkpoint) provides solutions that allow you to accept online payments.
Payment gateway iTransact is a way to take payments online when combined with a merchant account from a payment processing company.
Linked2Pay is a gateway that allows you to take credit cards online. It works with many shopping carts, so if you already have an ecommerce site, you may be able to simply add the Linked2Pay gateway to your current set up.
MX Merchant is a platform created by Priority Payment Systems, but which can also work outside of Priority.
Network Merchants, Inc. (NMI) offers a robust gateway that works that works with many different shopping carts and is supported by a number of processors.
PayJunction is a payment processing service designed to allow business to accept payments and electronic signatures using easy hosted payment pages, third party shopping carts, or a virtual terminal option. PayJunction supports Visa, MasterCard, Discover, American Express, and check payments.