KB Home | How to set up the Payment Gateway Module
Note that you will need to obtain a license for the Online Payment Gateway type that you require, before you’ll be able to install and configure the Payment Gateway. This needs to be obtained from the Online Payment Gateway vendor, not through PaperCut.
Step 1: Purchase an updated License file
If you’re a PaperCut NG customer, you can use the PaperCut NG Online Orders page in order to add a Payment Gateway component to your current license, or purchase a new license with the Payment Gateway component.