Triggered Messaging supports the email service providers below (or you can use our free QuickStart ESP).
It also supports the ecommerce systems below out of the box. And if you have a different system, even a custom cart, then we can almost always support it with a few hours' work. Just install the script on your site and let us handle it.
To get going you add one line of HTML script to your ecommerce pages, fill in a few forms, and use your existing ESP or our free QuickStart ESP to design some good-looking recovery emails.