Installation of the gateway is completed within minutes.
- Extract the module archive which you downloaded from the client area.
- Upload the module to your WHMCS installation.
- Go to the WHMCS Admin backend, click on Setup → Payments → Payment Gateways → All Payment Gateways and activate the gateway.
- Click on Manage Existing Gateways and do the configuration of the gateway 5. Configurate the API as described below.
Installation of gateway is completed.
Option: Fee in Percent
If you want to add a fee for the gateway usage, you can place a numeric value here. The fees are percentage and will be added to the invoice.