WHMCS Modules
88 posts in this category.
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What Is the G2A Pay IPN Notification URL for WHMCS?
G2A Pay requires an IPN Notification URL to send payment confirmations to WHMCS for automatic invoice processing. The correct URL is your WHMCS installation path plus /modules/gateways/callback/g2apay.php. Learn how to set it up correctly and avoid common mistakes that prevent payments from updating
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What Currencies Are Supported by the G2A Pay Payment Gateway Module?
The G2A Pay Payment Gateway module supports only GBP, USD, EUR, PLN, and AUD. This guide provides the full list with context, explains why currency selection matters for .NET e-commerce sites, includes C# validation examples, configuration steps, common pitfalls, and practical setup recommendations
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What Are the Requirements for the G2A Pay Gateway Module?
Ensure your WHMCS setup meets these requirements for the G2A Pay Gateway module: PHP 5.6+, WHMCS 7.x, ionCube 10.1+, TLS 1.1+ support, and key PHP extensions. Our developers tested only these conditions. Download the diagnostic script to validate your environment and avoid installation or transactio
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What Are the Licensing Terms for the G2A Pay Gateway Module?
The G2A Pay Gateway module for WHMCS is licensed as a one-time purchase with an annual maintenance fee required to receive ongoing upgrades and new builds. The license is strictly limited to a single WHMCS installation. Any change to server IP address, installation path, or domain name requires a li
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Available Variables for Public Pay Payment Descriptions
In Public Pay v2, the Payment Description field lets WHMCS administrators customize text shown on PayPal and Coinbase payment screens using variables. This guide details %COMPANY_NAME%, %CLIENT_ID%, %CLIENT_DISPLAY_NAME%, and %CLIENT_HASH_ID%, explains their runtime replacement, provides configurati
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Error Creating the Bitcoin Payment Button: Common Issues and Solutions
When WHMCS displays 'Error creating the Bitcoin payment button' with the Coinbase gateway, the fix starts with the Activity Log at Utilities => Logs => Activity Log. This guide details why the log is essential, step-by-step access instructions, how to interpret entries, common pitfalls like missing
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Pushover Client for Windows Changelog & Release Details
Version 1.1.7 of the Pushover Client for Windows was released on October 14, 2014 as the initial release. This expanded guide adds setup steps, prerequisites, a PowerShell integration example, troubleshooting advice, and context for using desktop notifications with monitoring scripts and application
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System Requirements for Pushover Client for Windows
The Pushover Client for Windows requires .NET Framework 4.0+, Visual C++ 2010 Runtime, a persistent internet connection, and Windows Vista or newer. This guide details each requirement, verification steps with PowerShell checks, installation instructions, network considerations, and troubleshooting
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Braintree Gateway Multiple Currencies Support
The Braintree Payment Gateway module for WHMCS supports multiple currencies through dedicated merchant accounts from Braintree. Configure mappings in the Merchant Currencies field using the exact format shown. This guide covers prerequisites, step-by-step setup, automatic selection logic, the requir
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Is PCI Compliance Required to Use the Braintree Payment Gateway Module?
Yes, PCI compliance is required per Braintree's rules to use their Payment Gateway module with WHMCS. Without it you cannot accept or store credit cards. The module uses direct server-to-server communications, integrates with WHMCS encrypted storage for automatic recurring billing, and delivers seam
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Product Fraud Override Addon Module Changelog
Official changelog for the Product Fraud Override Addon Module for WHMCS. Details initial release on 08.21.2014 and version 1.0.1 update on 07.14.2015 adding full WHMCS 6.0 support. Includes context on fraud override usage, update procedures, and maintenance best practices for administrators.
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Requirements for the Product Fraud Override Addon Module
Confirm your WHMCS installation meets the requirements for the Product Fraud Override Addon module. Tested on WHMCS 6.x/7.x with specific PHP versions, OpenSSL TLS 1.1+, cURL, and Ioncube Loader. Use the provided test script to validate your setup.
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What are the Licensing Terms for the Product Fraud Override Addon Module?
The Product Fraud Override Addon is licensed as a one-time purchase with no monthly or annual fees. The license binds to a single WHMCS installation; changes to IP address, installation path, or domain require re-issuance for reactivation. This article details all terms, explains when re-issuance is
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How to Display the Public Pay Module Link to Clients
As of build 2.0.1 the Public Pay module automatically adds its link to the WHMCS Shortcuts menu above Logout for native WHMCS 6 templates. This guide details the automatic behavior, manual template edits using clientareahome.tpl, the logged-in group pay link, and the unique public hash URL format fo
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How to Display the Pushover Module Link to Clients
Add the line 'Pushover Push Notifications' to WHMCS templates such as clientareahome.tpl or clientareadetailslinks.tpl to expose the module link in the client area. This guide covers prerequisites, exact editing steps, testing, and troubleshooting so the link functions once the module is activated a