Domain Registrar Module for WHMCS | Automate 670+ TLDs with Avalon Hosting - Free, No License Required

Domain Registrar Module for WHMCS | Automate 670+ TLDs with Avalon Hosting - Free, No License Required

Developed By Avalon Hosting Services

Compatible with WHMCS v9.0

Stop doing domain work by hand.

If you're still logging into separate registrar panels to register domains for your customers, you're wasting time you could spend growing your business. This free WHMCS module connects directly to Avalon Hosting Services and handles the entire domain lifecycle automatically - from the moment your customer pays to renewal reminders years later.

Here's what actually happens when you install it:

Your customer places a domain order through your WHMCS store. Payment clears. The module registers the domain instantly - no copy-pasting, no switching tabs, no "I'll process that tomorrow." Funds get deducted from your Avalon reseller account, and your customer gets their domain within minutes. That's it.

What you get:

  • 670+ TLDs - from .com to country-specific extensions your local customers actually want
  • Real-time pricing sync - your catalog updates automatically, so you're never selling outdated rates
  • Full lifecycle automation - registrations, renewals, transfers, DNS management, all inside WHMCS
  • Client self-service - your customers manage their own domains, cutting down "how do I change my nameserver?" tickets
  • Zero license cost - free to download, free to use, no hidden fees eating your margin

Setup takes about 10 minutes:

  • Sign up for a free Avalon Hosting Services reseller account
  • Verify your email and phone (standard security stuff)
  • Grab your API key from the Domain Reseller Dashboard
  • Whitelist your server IP
  • Install the module in WHMCS, paste the API key, configure your products

No coding. No server tweaks. Works with standard WHMCS themes and most custom ones.

The honest details:

  • Requires WHMCS 8.11+ and PHP 8.1+
  • You need to maintain a positive balance in your Avalon reseller account for automatic registrations to work
  • The module handles the technical heavy lifting, but you're still responsible for customer communication and billing policies

Who this fits:

  • Hosting resellers who want to add domains without hiring a developer
  • Small agencies managing client websites and wanting to bundle domain services
  • Anyone tired of explaining to customers why their domain renewal "got missed"

This isn't a stripped-down free trial - it's the full module. Avalon makes money when you sell domains through their registry connections, so the tool itself stays free. Fair deal.

Bottom line: If you already run WHMCS and want to sell domains without the operational headache, install this. Your future self - the one not answering 2 AM tickets about DNS propagation - will thank you.

 

Reviews

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Christianah Bent avatar

Christianah Bent @christianah6720

March 21, 2026 at 11:43:13 AM

Overall, the module works great, but I’d love to see more customization options for domain search results in WHMCS. Right now, the default layout is functional but a bit basic. That said, the core functionality, automation, renewals, transfers, is rock solid, and I haven’t had downtime or sync issues. For a free module, it’s impressive

  • 3 months ago
Michael George avatar

Michael George @michael3123

March 20, 2026 at 05:27:09 PM

I ran into a minor issue with domain transfer settings, but Avalon’s support team responded quickly and guided me through the fix. Their customer service is responsive and knowledgeable, which makes me confident in relying on this module long-term. Compared to other registrar modules I've tried, the support here is a big plus.

  • 3 months ago
Diamond Moses avatar

Diamond Moses @diamond6785

March 20, 2026 at 01:40:48 AM

Installation was straightforward, and documentation provided by Avalon Hosting Services was clear enough that I didn't need to contact support. The integration with WHMCS feels native, and pricing updates are simple to manage. I especially appreciate that the module doesn't require advanced technical knowledge, perfect for small resellers like me.

  • 3 months ago
Donald Leon avatar

Donald Leon @donald7459

March 19, 2026 at 10:12:33 AM

Works exactly as advertised! Being able to completely automate our domain reselling with Avalon Hosting Services has saved us hours of manual admin work each week. Clients can manage their lock status, EPP codes, and nameservers directly from the WHMCS client area without opening support tickets. If you want a hands-off, set-and-forget domain reselling solution, this is it.

  • 3 months ago
Adam Smith Edward avatar

Adam Smith Edward @adam8820

March 18, 2026 at 10:52:52 PM

I've tested a few other domain reseller modules in the past that would randomly fail on name server updates or domain transfers. Avalon's module has been running smoothly on our billing portal for months now. Clean code, zero PHP warnings in the activity logs, and the API connection is very stable. I had one quick question regarding pricing sync, and their support team replied with a helpful answer in under an hour.

  • 3 months ago
Aminul Islam avatar

Aminul Islam @aminul7011

June 5, 2022 at 10:02:33 AM

Avalon Hosting Services Ltd is one of the best web hosting providers in the recent market. Not only the hosting services they provide. But provide Domain Service, SSL Service, Web Design & Development services with modern SEO, Digital Marketing, UI / UX design and Content Writing service at affordable price.

  • 4 years ago
  • Version Number 1.2.2
Md. Rasel Khandoker avatar

Md. Rasel Khandoker @md5398

April 24, 2020 at 11:18:09 AM

Avalon Hosting Services Domain Reseller Module is really very effective.

Engr. Arif Ahmed Joy avatar

Engr. Arif Ahmed Joy @Avalon-Incorporation

April 29, 2020 at 01:48:19 PM

Boosting your business with our tireless support is one of our primary mottoes :)

Owner@Avalon Hosting Services  
  • 6 years ago
  • Version Number 1.1.0
Rashedul Islam avatar

Rashedul Islam @rashedul4328

April 22, 2020 at 04:30:48 PM

Avalon Hosting Services Ltd is one of the best web hosting provider in recent market. I have been using their service for over two years now and I am very happy. So I am recommend them.

Engr. Arif Ahmed Joy avatar

Engr. Arif Ahmed Joy @Avalon-Incorporation

April 22, 2020 at 05:31:28 PM

Thank you, Rashedul! We are looking forward to our ongoing business with you.

Owner@Avalon Hosting Services  
  • 6 years ago
  • Version Number 1.1.0
Pronoy Deb avatar

Pronoy Deb @pronoy8816

April 22, 2020 at 04:15:34 PM

Very satisfied with Avalon Hosting Services Domain Reseller Module! They are highly professionals and always been able to resolve any issues quickly I have had. Excellent service and very dependable. I highly recommend them!

Engr. Arif Ahmed Joy avatar

Engr. Arif Ahmed Joy @Avalon-Incorporation

April 22, 2020 at 05:33:24 PM (Edited)

Thank you, Pronoy! We appreciate your kind support! Your satisfaction is our best reward :)

Owner@Avalon Hosting Services  
  • 6 years ago
  • Version Number 1.1.0

Version Compatibility


Compatible with WHMCS v9.0

Full Version Compatibility


  • All versions of WHMCS v9.0
  • All versions of WHMCS v8.13
  • All versions of WHMCS v8.12
  • All versions of WHMCS v8.11
  • Selected versions of WHMCS v8.10
        8.10.0
  • Selected versions of WHMCS v8.9
        8.9.0
  • Selected versions of WHMCS v8.8
        8.8.0
  • All versions of WHMCS v8.7
  • All versions of WHMCS v8.6
  • All versions of WHMCS v8.5
  • All versions of WHMCS v8.4
  • All versions of WHMCS v8.3
  • All versions of WHMCS v8.2
  • All versions of WHMCS v8.1
  • All versions of WHMCS v8.0

System Requirements


  • PHP 8.1+
  • A valid AVALON account with API Key

* Requirements listed are in addition to the WHMCS default system requirements.

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By Avalon Hosting Services

Changelog

v2.0.1 Released February 24th, 2026

Latest Version


v2.0.1

Module Features:

  • Updated the complete domain reseller system
  • Bug Fixing
  • Updated the module to provide the best support for WHMCS 8.1+

Removed:

  • PHP support below 8.1
  • v1.x module

 

Previous Versions


v1.2.1 Released December 4th, 2020

View/hide detailed changelog

v1.2.1 [HOTFIX]

Module Features:

  • Bug Fixing: Fixed the conflict between WHMCS 8.0 and WHMCS 7.x

v1.2.0

Module Features:

  • Bug Fixing
  • Updated the module to provide the best support for WHMCS 8.0+

v1.1.0

Admin Area Features:

  • Added TLD Import & Pricing Sync Functionality

v1.0.1

Module Features:

  • Bug Fixing
  • Updated ionCube Encoding Settings

v1.0.0

Module Features:

  • Register Domain With The Cheapest TLD Type Automatically
  • Send Email Details With Shopper ID And Password After Domain Registration Or Transfer
  • Auto-Renew Script - Enable/Disable Auto-Renewal For All Domains
  • Synchronize Domain Expiration Date And Status
  • Synchronize Domain Transfer Status
  • Enable Avalon Hosting Services Domain Lookup Provider
  • Choose Avalon Hosting Services Account Mode:
    • User Account
    • API Reseller Plan

Admin Area Features:

  • Register/Transfer/Renew/Cancel Domain
  • Update Nameservers
  • Update Contact Details
  • Get EPP Code
  • Toggle ID Protection
  • Toggle Avalon Hosting Services Auto-Renewal
  • Access Shopper ID And Password
  • Define TLD Type For Each Domain
  • View Domain Logs

Client Area Features:

  • Browse Avalon Hosting Services Domain Suggestions
  • Log In To Control Panel
  • Access Shopper ID And Password
  • Enable/Disable Domain Auto-Renewal
  • Manage Nameservers
  • Lock/Unlock Registrar
  • Update Contact Details
  • Manage DNS Records
  • Reset Shopper Password

General Info:

  • Supports Avalon Hosting Services "User Account" And "API Reseller Plan"
  • Supports All TLDs & gTLDs Available In Avalon Hosting Services API
  • Integrated With Domains Reseller For WHMCS - Efficient Domains Reselling With Your Own API
  • Supports PHP 5.6 Up To PHP 7.2
  • Supports WHMCS Template Six
  • Supports WHMCS V7.8 And Later
  • Easy Module Upgrade To Open Source Version

 

v1.1.0 Released April 21st, 2020

View/hide detailed changelog

v1.1.0

Admin Area Features:

  • Added TLD Import & Pricing Sync Functionality

v1.0.1

Module Features:

  • Bug Fixing
  • Updated ionCube Encoding Settings

v1.0.0

Module Features:

  • Register Domain With The Cheapest TLD Type Automatically
  • Send Email Details With Shopper ID And Password After Domain Registration Or Transfer
  • Auto-Renew Script - Enable/Disable Auto-Renewal For All Domains
  • Synchronize Domain Expiration Date And Status
  • Synchronize Domain Transfer Status
  • Enable Avalon Hosting Services Domain Lookup Provider
  • Choose Avalon Hosting Services Account Mode:
    • User Account
    • API Reseller Plan

Admin Area Features:

  • Register/Transfer/Renew/Cancel Domain
  • Update Nameservers
  • Update Contact Details
  • Get EPP Code
  • Toggle ID Protection
  • Toggle Avalon Hosting Services Auto-Renewal
  • Access Shopper ID And Password
  • Define TLD Type For Each Domain
  • View Domain Logs

Client Area Features:

  • Browse Avalon Hosting Services Domain Suggestions
  • Log In To Control Panel
  • Access Shopper ID And Password
  • Enable/Disable Domain Auto-Renewal
  • Manage Nameservers
  • Lock/Unlock Registrar
  • Update Contact Details
  • Manage DNS Records
  • Reset Shopper Password

General Info:

  • Supports Avalon Hosting Services "User Account" And "API Reseller Plan"
  • Supports All TLDs & gTLDs Available In Avalon Hosting Services API
  • Integrated With Domains Reseller For WHMCS - Efficient Domains Reselling With Your Own API
  • Supports PHP 5.6 Up To PHP 7.2
  • Supports WHMCS Template Six
  • Supports WHMCS V7.8 And Later
  • Easy Module Upgrade To Open Source Version

 

See also

ConnectReseller

ConnectResseller WHMCS Registrar Module

Free
OpenSRS Domains Pro

The OpenSRS Domains Pro module allows you to register, renew and transfer domains from an ever-expanding selection of TLDs, including many new gTLDs. This module supports domain locking and WHOIS Privacy for select TLDs, as well as WHMCS Domain Sync.

Free
Dynadot Domain Registrar | WHMCS

Manage, acquire, renew, and transfer your Dynadot domain names using WHMCS.

Free
Openprovider Domain Registrar Module for WHMCS

Effortlessly manage domain registrations, renewals, transfers, and DNS with the Openprovider WHMCS module. Sync pricing, automate tasks, and streamline your reseller business with ease.

Free
Domains module Realtime Register

Advanced domain module for WHMCS - Easily offer over 2000 TLDs to your customers

Free