WHMCS is an all-in-one client management, billing & support solution for online businesses. Handling everything from signup to termination.

Read more about WHMCS at whmcs.com.

Integration with QuickPay

Download WHMCS Module


WHMCS must be installed on a webserver. This module is tested on WHMCS 6.0.2 and QuickPay v10 gateway. It is expected to work for version 5.x too. For earlier versions please use module version 1.1 from QuickPay.

  1. Copy the content of the zip archive to the root of your WHMCS installation on your webserver.Preserve all folders, the files should end in the path /modules/gateways.

  2. Open the administration area of your WHMCS installation, and log in as admin.

  3. Go to Setup->Payments->Payment gateways

  4. Choose QuickPay in the dropdown and push the button “Activate”

  5. Fill in at least WHMCS administrator username, Merchant ID, Payment Window Api Key, API key, Private Key, Agreement ID, Continue URL, Cancel URL and Callback URL.

    The rest of the fields are optional. Callback URL should be on the form http://www.yourserver.com/whmcs/modules/gateways/callback/quickpay.php - replace www.yourserver.com/whmcs with the real path to your server.

  6. Press the “Save Changes” button

  7. You are now ready to use QuickPay as payment provider, you must choose payment method for each group you create.


It should be noted that the use of the module is at your own risk. We provide only limited support for the use of it - please refer to external experts if you want support for your specific shop system.

Contact QuickPay Support
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