Payment Express
The Payment Express payment gateway module is available in WHMCS.
Supported Features
Type: Third-Party
| One-Time | Recurring | Refunds | Reversals | 
| ✓ | ✖️ | ✖️ | ✖️ | 
| 3D Secure | Remote Update Card | Remote Delete Card | AddPayMethod API | 
| ✖️ | ✖️ | ✖️ | ✖️ | 
Adding the Payment Express Payment Gateway
To set up the Payment Express payment gateway in WHMCS:
- Go to Configuration () > Apps & Integrations or Addons > Apps & Integrations.
 - Click Payment Express.
 - Check Show on Order Form to display this payment method in the Client Area during checkout.
 - Enter your Payment Express credentials.
 - Click Save Changes.
 
Test Mode
This payment gateway module does not include test mode.
Troubleshooting
You can find information about most payment gateway-related errors in the logs at Billing > Gateway Log and in the Module Log.
For more information, see Troubleshooting Payments.
Last modified: 2025 March 19