Knowledgebase

The Snowtech BPAY Gateway is an offline/manual payment method for WHMCS. It displays your BPAY details (Biller Code + Customer Reference Number) on the invoice payment screen so customers can pay via their bank.

What you will need

• WHMCS: 9.0.1 or later recommended
• PHP: 8.3 or later
• BPAY: An active BPAY Biller Code issued by your bank
• Snowtech License Key: A valid license for this module

Files included

These are the standard file locations used by this module:

• /modules/gateways/bpay.php (gateway file)
• /modules/gateways/bpay/licensing.php (Snowtech licensing helper)
• /modules/gateways/bpay/whmcs.json (module metadata file)

Step-by-step installation

1. Upload the files
   Using SFTP/SSH or your server file manager, upload:
   • bpay.php to /modules/gateways/
   • The bpay folder to /modules/gateways/ so it becomes /modules/gateways/bpay/
2. Confirm file permissions
   Ensure the files are readable by the web server user. Typical permissions:
   • Files: 644
   • Folders: 755
3. Enable the gateway in WHMCS
   In WHMCS Admin go to:
   Configuration > System Settings > Payment Gateways
   
   Find BPAY and click Activate.
4. Enter your module license key
   In the BPAY gateway settings, enter your Snowtech License Key. You should see a License Status indicator.
5. Save changes
   Click Save Changes after completing configuration.

Post-install check

1. Open a test invoice in the client area.
2. Select BPAY as the payment method.
3. Confirm you can see:

• BPAY logo (if configured)
• Your Biller Code
• A Customer Reference Number (CRN)

Security notes

• This is an offline payment method. WHMCS will not automatically mark invoices as paid. You must reconcile BPAY payments and apply them to invoices in WHMCS.
• Keep your Snowtech License Key private. Only admins should have access to gateway settings.

Next: See the related article: Configuring the Snowtech BPAY Gateway.