WHMCS Modules & Addons
Software TaglineExtend your WHMCS platform with powerful modules, addons and integrations from Snowtech Services. Automate everyday tasks, simplify administration and add useful functionality to your hosting business.
WHMCS Modules
Snowtech add-ons, payment gateways and provisioning modules for WHMCS. Most modules are available as a leased licence, billed monthly or annually, or an owned licence with a one-time payment.
16 modules
MailerLite
Marketing & SEO
Sync WHMCS clients with MailerLite, with group and product-based tagging and unsubscribe handling by webhook.
Leased licence
Annual billing can be selected when you configure the product.
Connect WHMCS with MailerLite’s REST API and streamline your email marketing workflow.
This addon handles automatic subscriber syncs, opt-in management, group and product-based tagging, and real-time unsubscribe handling via webhooks. Admin tools include bulk imports, field mapping, webhook testing, and logging.
• Auto-sync new and updated clients
• Optional import of existing client base
• Unsubscribe handling on client opt-out or deletion
• WHMCS product-to-tag mapping
• Custom field mapping to MailerLite fields
• Group-to-list syncing based on WHMCS client group
• Webhook endpoint with testing tools
• Full activity logging
• License validation and status display
SpamFilter Manager
Email & Security
Review, add and remove the sender addresses blocked by the WHMCS ticket import from one admin page.
Leased licence
Annual billing can be selected when you configure the product.
The WHMCS Spam Filter Manager Addon provides administrators with a dedicated interface for reviewing and maintaining the email addresses blocked by the WHMCS ticket import system. Quickly add, remove and manage blocked senders without manually editing database records or configuration settings.
Key Features
• Dedicated administrator interface for blocked ticket sender management
• Review email addresses currently blocked from ticket import
• Easily add, remove and maintain blocked sender addresses
• Simplifies spam and unwanted sender management for support teams
• Upgrade-safe addon architecture with Snowtech licensing
Account Statement
Payments & Billing
Give clients and staff a clear statement of invoices, payments and account activity inside WHMCS.
Leased licence
Annual billing can be selected when you configure the product.
The WHMCS Account Statement Addon is designed to give clients and staff a focused view of invoices, payments and account activity. Help customers review their own billing records while giving administrators convenient reporting and export tools for account enquiries.
Key Features
• Client-area statement access through the WHMCS Billing menu
• Administrator reporting with a client report button and admin widget
• Date range selection for focused account review
• Invoice, payment, refund and credit information
• Clear invoice statuses and currency-aware account totals
• PDF statements and CSV exports for sharing and further review
• Authorised client and administrator access
• Self-hosted addon with Snowtech licensing
Licence Options
Choose a monthly or annual leased licence with updates while subscribed, or an owned licence with 12 months of updates included. Owned update renewals are optional—you can continue using your licensed version without renewing updates.
A compatible ionCube Loader and a valid Snowtech addon licence are required.
Domain Registration Certificate
Domains
Generate a branded PDF certificate of domain registration for each domain your clients register or manage.
Leased licence
Annual billing can be selected when you configure the product.
Domain Certificate Generator for WHMCS
Delight your clients by providing a professionally branded Certificate of Domain Registration for each domain name they register or manage through your WHMCS system.
Key Features:
• Automatically generate a PDF certificate on demand
• Includes registrar name, domain expiry, client name, and registration date
• Customise with your own logo, company name, and ABN
• Add a digital signature and role for authenticity
• Easily downloadable by admin or client via the client area or admin dashboard
Perfect for:
• Resellers and registrars who want to add extra value
• Clients who want proof of registration for internal or compliance purposes
Install it today and give your domain services a professional finishing touch.
Nextcloud WHMCS Module
Automation
Provision, manage and bill Nextcloud cloud storage accounts directly from WHMCS.
Leased licence
Annual billing can be selected when you configure the product.
Automate the delivery of secure, private cloud storage with a fully integrated Nextcloud provisioning module for WHMCS.
This commercial-grade module enables hosting providers to seamlessly provision, manage, and bill Nextcloud services directly from WHMCS, eliminating manual setup and streamlining your cloud offering.
Key Features
- Automatic Nextcloud account provisioning on order activation
- Suspend, unsuspend, and terminate accounts directly from WHMCS
- Real-time quota management and storage allocation
- Usage tracking and reporting for accurate billing
- Group and package mapping for flexible service plans
- Secure password management and reset functionality
- One-click client login (SSO-ready where supported)
- Clean and user-friendly client area integration
- Advanced admin controls and service management tools
Client Area Experience
Clients can easily access their Nextcloud service from the WHMCS client area, view storage usage, manage their password, and launch their cloud environment with a single click.
Admin Control & Automation
Administrators gain full visibility and control over all Nextcloud accounts, including usage statistics, quotas, and account status. Automated workflows reduce manual intervention and improve service delivery efficiency.
Built for Commercial Hosting
Designed using Snowtech’s proven module framework, this solution is built for performance, scalability, and reliability in production environments.
Requirements
- WHMCS 9.0 or later
- PHP 8.3 or later
- Nextcloud instance with API access enabled
Deliver Private Cloud Hosting with Confidence
Launch and manage your own branded Nextcloud hosting platform with ease, backed by full automation and seamless WHMCS integration.
Unblock IP
Email & Security
Let clients remove their own IP block from the CSF firewall on cPanel or DirectAdmin servers, without a support ticket.
Leased licence
Annual billing can be selected when you configure the product.
Allow WHMCS clients to instantly unblock their IPs from CSF on cPanel or DirectAdmin – without opening a support ticket.
This addon connects your WHMCS installation with your servers’ CSF firewall, giving clients a simple tool to remove their own IP block, view status, and see recent unblock attempts. Admin tools include logs, filters, license checks, and server connectivity tests.
• Auto-unblock on client login (optional)
• Rate limiting and abuse protection
• Do-not-delete protection for flagged IPs
• Auto-check mode to alert but not unblock
• Client-side logging with detailed reason display
• Admin view with filters, pagination, and search
• Tools tab to test CSF connectivity per server
• License validation and local key caching
Dedicated Server Management
Servers & Network
Track physical servers in WHMCS, with specifications, locations, IPs and rack details linked to clients and products.
Leased licence
Annual billing can be selected when you configure the product.
Dedicated Server Management is the ultimate WHMCS addon for tracking and managing physical server infrastructure across your fleet.
Key Features:
- Store full server specifications, locations, IPs, and rack details
- Link servers to WHMCS clients and products
- View, edit, and delete server records from the admin area
- Support for OS icons, DRAC/IPMI ports, and more
This module is ideal for hosting providers, MSPs, and datacenter operators looking to centralize hardware asset tracking within WHMCS.
Simple to install and easy to use – take control of your dedicated servers today.
BunnyCDN WHMCS Module
Automation
Sell BunnyCDN through WHMCS with automatic provisioning, client self-service and usage-based billing.
Leased licence
Annual billing can be selected when you configure the product.
Turn BunnyCDN into a sellable WHMCS product with automatic provisioning, client self-service controls, and usage-based billing — fully integrated with Snowtech licensing.
What this adds to WHMCS
• Automated Pull Zone provisioning (CDN) and optional Storage Zone provisioning
• Client area management: purge cache, manage custom hostname, enable Auto SSL (where supported), and storage file browser (upload/delete/list)
• Real-time usage tracking (bandwidth, requests, origin traffic, cache hit rate) with detailed statistics display
• Automated monthly billing based on actual usage (configurable price per GB, grace allowance, minimum charge)
• Multi-currency support (per-currency pricing rules)
• Automatic suspend/unsuspend/terminate behaviours aligned to WHMCS service status
• Robust API error handling and detailed logging for fast troubleshooting
Best suited for
• Websites needing faster global delivery via CDN
• High-traffic projects with predictable, usage-based charging
• Customers who want simple, self-managed cache purge and storage uploads
Requirements
• WHMCS 9.0.1+ and PHP 8.3+
• BunnyCDN Account API Key (configured in WHMCS Servers)
• Snowtech license key (configured in Addon Modules settings)
Provisioning modes
• CDN + Storage (recommended)
• CDN Only
• Storage Only
MPGS Payment Gateway
Payments & Billing
Accept credit and debit card payments in WHMCS through Suncorp MPGS (Mastercard Payment Gateway Services), with refunds from the admin area.
Leased licence
Annual billing can be selected when you configure the product.
MPGS (Suncorp / Mastercard Gateway) for WHMCS
Accept credit and debit card payments in WHMCS using Suncorp MPGS (Mastercard Payment Gateway Services), with a secure and fully integrated merchant gateway.
Key Features:
• Direct card payments (merchant gateway)
• Automatic invoice capture within WHMCS
• Supports refunds directly from the admin area
• Secure REST API integration with MPGS
• Optional gateway logging for troubleshooting
• Compatible with WHMCS 8+ and PHP 8.x
Designed for:
• Australian businesses using Suncorp MPGS
• WHMCS installations requiring direct card processing
• Merchants who want seamless payment handling without redirects
Note: An active Suncorp MPGS account and valid license key are required.
Sitemap & AEO Manager
Marketing & SEO
Build a search-engine-ready sitemap.xml for your WHMCS site, including Knowledgebase and store pages.
Leased licence
Annual billing can be selected when you configure the product.
The Sitemap Generator for WHMCS automatically builds a clean, search-engine-ready sitemap.xml file for your client and marketing site.
It scans your WHMCS installation and dynamically includes all major public sections, helping search engines discover your content faster and more accurately.
- Generates a full sitemap.xml directly in your WHMCS root
- Includes Knowledgebase articles and categories
- Includes Store landing pages, product groups and individual products
- Automatically detects and includes MarketConnect landing pages
- Includes Announcements and Downloads
- Includes custom top-level PHP pages in your WHMCS directory
- Includes WHMCS Blog addon content under /blog (categories and published posts only)
- Automatically de-duplicates URLs and assigns sensible priorities
- Correctly sets last-modified dates for dynamic content
The addon provides a simple admin interface with a single button to generate the sitemap on demand.
Built-in licensing support allows you to control usage and activation from your own WHMCS licensing system. When a license is inactive or invalid, sitemap generation is automatically disabled.
This module is designed for modern WHMCS installations and is fully compatible with PHP 8.2+ and current WHMCS versions.
Link Compliance Manager
Automation
Routinely check client websites for the backlinks, branding or banners your hosting terms require.
Leased licence
Annual billing can be selected when you configure the product.
SiteLink Enforcer is a powerful WHMCS addon designed to automatically monitor client websites and ensure compliance with your hosting terms, such as required backlinks, branding, or promotional links.
Ideal for community hosting, sponsored hosting, or promotional plans, this addon performs routine checks across your hosting accounts to verify that required links or banners are correctly displayed on client websites.
Key Features:
- Automated daily compliance checks with configurable batch processing
- Detects text links, banner links, and approved backlink targets
- Smart DNS and hosting validation to reduce false positives
- Incident-based tracking system to avoid duplicate alerts
- Built-in staff action queue for internal follow-up
- Optional automated client ticket notifications
- Manual review workflow for edge cases and ambiguous results
- Full logging and evidence capture for each check
- Supports exclusions, temporary ignores, and permanent exemptions
Designed for real-world hosting environments, SiteLink Enforcer avoids common pitfalls such as false alerts caused by CDN usage, temporary outages, or DNS inconsistencies by intelligently categorising results.
This addon integrates seamlessly with WHMCS and runs as part of your daily automation, requiring no additional cron setup.
Perfect for:
- Free or community hosting plans
- Sponsorship-based hosting agreements
- Affiliate or branding enforcement
- Monitoring compliance with hosting terms
Maintain control, ensure compliance, and reduce manual workload with SiteLink Enforcer.
NetFlow Manager
Servers & Network
Show NetFlow Analyzer bandwidth and traffic statistics in the WHMCS client and admin areas.
Leased licence
Annual billing can be selected when you configure the product.
Clients can conveniently access their assigned NetFlow Analyzer account from their VPS, cloud server or dedicated server service page, providing visibility into bandwidth usage, traffic patterns and network activity without needing to remember separate login details.
Key Features:
• Per-service NetFlow account management
• Support for VPS, Cloud and Dedicated Server products
• Client area Network Usage sidebar and service panel
• Secure storage of NetFlow credentials
• NetFlow login details available in welcome emails via merge fields
• Admin service page integration for quick access and management
• Compatible with SolusVM, OnApp and custom server products
• WHMCS 9 and PHP 8.2+ compatible
• Snowtech licensing and version management support
Designed for Hosting Providers
NetFlow Manager provides a professional and user-friendly way to deliver bandwidth reporting and network visibility to your customers while keeping all service information conveniently managed within WHMCS.
BPAY Payment Gateway
Payments & Billing
Show your BPAY Biller Code and a Customer Reference Number on WHMCS invoices so clients can pay through their bank.
Leased licence
Annual billing can be selected when you configure the product.
BPAY Gateway for WHMCS
Accept invoice payments in WHMCS using BPAY, Australia’s trusted bank payment network.
This Snowtech BPAY Gateway displays your Biller Code and a secure Customer Reference Number (CRN)
directly on invoices, allowing clients to pay via their online banking, mobile banking, or at their bank.
Key Features:
• Displays BPAY Biller Code and Customer Reference on invoices
• Configurable CRN generation (invoice-based or client-based)
• Automatic Mod10 check digit calculation
• Optional CRN prefix and length formatting
• Customisable invoice display layout (HTML support)
• Snowtech licensing integration with status indicator
• Compatible with WHMCS 9+ and PHP 8.3+
Designed for:
• Australian businesses accepting BPAY payments
• WHMCS installations requiring an offline/manual payment method
• Merchants who reconcile payments directly from bank deposits
Note: A valid BPAY Biller Code and a Snowtech license key are required.
BPAY is an offline payment method and invoices must be marked as paid manually after bank reconciliation.
Google Analytics Widget
Marketing & SEO
Bring Google Analytics 4 traffic and Search Console data into your WHMCS admin dashboard.
AI NameSpinner
Domains
Suggest relevant domain names with AI during WHMCS ordering, with instant availability checks.
Leased licence
Annual billing can be selected when you configure the product.
The WHMCS AI NameSpinner Addon helps customers discover relevant and creative domain names based on keywords, business names, or ideas. Integrated directly into the WHMCS ordering process, it combines AI-generated suggestions with instant domain availability checks to make finding the perfect domain faster and easier.
Key Features
• AI-powered domain name suggestions
• Seamless integration with the WHMCS domain search process
• Instant domain availability checking
• Support for multiple TLDs and custom TLD lists
• Intelligent suggestions to help customers find available domain names faster
Snowtech Admin Widget
Utilities & Widgets
A free WHMCS admin dashboard widget listing your Snowtech modules, their versions and available updates.
No modules match your search.