Reseller API Module

Reseller API Module

Developed By Rad Web Hosting

Compatible with WHMCS v7.10

Rad Web Hosting Domain Reseller API Module


  • This is a Domain Registrar module for WHMCS to integrate API functionality for Domains resellers, allowing them to remotely manage Rad Web Hosting domain names in remote WHMCS installation. This module also installs Client Area domain management functions for use by end-clients.
  • Simplifies the automation of registering, transferring, and renewing domain names, and provides for complete remote control of all domain functions.


Please read the following system requirements for WHMCS Domain Reseller module:

  • Working WHMCS installation (v5.3+)

Users can gain access to API key by signing up for a Domain Reseller account


  1. Download the module
  2. Upload to the WHMCS root directory (i.e. /home/user/whmcs ) and extract the files
  3. In WHMCS Admin area, navigate to Setup -> Products/Services -> Domain Registrars and activate the radwebhosting registrar
  4. Enter your API username and API secret. These can be obtained via your Hosting Dashboard.
  5. Add funds to your account. API domain registrations/transfers/renewals are paid using your existing account balance. PayPal, Credit Cards, and over 40 cryptocurrencies can be used for funding. $20 is the minimum funds allowed per transaction.

API Features

  • DNS Modifications

  • Email Forwarding

  • Private Registrations

  • Modify Contacts

  • Modify Registrar Lock/Unlock

  • Get Domain Auth Code

  • Domain/URL Forwarding

  • DNS Management (A, AAAA, CNAME, MX, TXT)

  • Domain suggestion, domain delete

  • Register/Transfer/Renew Domain

  • Release/Delete Domain

  • Get/Modify Contact Details

  • Get EPP Code

  • Get/Modify Registrar Lock Status

  • Get/Save DNS Records

  • Get/Register/Modify/Delete Nameservers

  • Get/Save Email Forwarding

  • Modify ID Protection

  • Check Domain And Transfer Synchronization

  • Check Domain Availability

  • Get Available TLDs

  • Get Available Credits

  • Get Version

For full documentation, please visit the Rad Web Hosting Domain API documentation on the website.


If you have any questions or problems please submit a Domain Support Ticket using your Hosting Dashboard.


If you discover any bugs or issues with this module, please notify our staff via the 24/7 Helpdesk


This project is open-sourced software licensed under the MIT license.



5 stars
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2 stars
1 star

Larry Johnson @larry2282

July 1, 2020 at 06:00:41 AM

Works perfectly. Thanks.

  • 1 month ago

Engime @engime6514

December 30, 2019 at 05:08:45 PM


Rad Web Hosting @rad-web-hosting

February 6, 2020 at 11:42:47 AM

Please let us know if we can assist:

Owner@Rad Web Hosting  
  • 7 months ago

sorena pack @sorena3478

August 17, 2019 at 07:21:22 AM

Easy and cheapest domain registrar module!

Rad Web Hosting @rad-web-hosting

February 6, 2020 at 11:43:31 AM

Thanks for the feedback!!

Owner@Rad Web Hosting  
  • 11 months ago

CloudPage Sites @cloud4966

June 11, 2019 at 03:23:59 PM

Works flawlessly

Rad Web Hosting @rad-web-hosting

August 16, 2019 at 07:44:57 PM

Thanks for your feedback!

Owner@Rad Web Hosting  
  • 1 year ago

Admin ISTRATOR @admin2307

October 20, 2018 at 03:32:24 PM

Not highly complex, but consistently working as expected. Other domain APIs used were in constant development and unreliable. This one works, though. And the price is right.

Rad Web Hosting @rad-web-hosting

August 16, 2019 at 07:45:26 PM

Thanks for the feedback!

Owner@Rad Web Hosting  
  • 1 year ago
  • Version Number 1.10

Scott Claeys @sclaeys

April 10, 2018 at 05:56:15 AM

No comment provided.

  • 2 years ago
  • Version Number 1.10

System Administrator @system5413

February 3, 2018 at 05:46:53 AM

Easy and cheapest domain registrar module!

Rad Web Hosting @rad-web-hosting

February 19, 2018 at 10:16:39 AM

Thanks for your review


Owner@Rad Web Hosting  
  • 2 years ago
  • Version Number 1.10

WHMCS Backup @WHMCSBackup

January 19, 2018 at 11:27:08 AM

Thanks for the update!

Rad Web Hosting @rad-web-hosting

February 19, 2018 at 10:18:20 AM

Thanks for sharing

Owner@Rad Web Hosting  
  • 2 years ago
  • Version Number 1.10

CloudPage Sites @cloud4966

January 7, 2018 at 06:53:54 AM

Very simple to setup and cheaper than others. Works like it should.

Rad Web Hosting @rad-web-hosting

February 19, 2018 at 10:19:17 AM

We are trying hard to make your experience better. Please keep in mind we are always looking for your ideas and suggestions.

Owner@Rad Web Hosting  
  • 2 years ago
  • Version Number 1.10

Server Admin @ssdway914

December 23, 2017 at 08:19:14 PM

Nice work!

Rad Web Hosting @rad-web-hosting

February 19, 2018 at 10:17:57 AM

Please continue to keep us informed of your progress

Owner@Rad Web Hosting  
  • 2 years ago
  • Version Number 1.10

Version Compatibility

Compatible with WHMCS v7.10

Full Version Compatibility

  • All versions of WHMCS v7.10
  • All versions of WHMCS v7.9
  • All versions of WHMCS v7.8
  • All versions of WHMCS v7.7
  • All versions of WHMCS v7.6
  • All versions of WHMCS v7.5
  • All versions of WHMCS v7.4
  • Selected versions of WHMCS v7.3
  • All versions of WHMCS v7.2
  • All versions of WHMCS v7.1
  • All versions of WHMCS v7.0
  • All versions of WHMCS v6.3
  • All versions of WHMCS v6.2
  • All versions of WHMCS v6.1
  • All versions of WHMCS v6.0
  • All versions of WHMCS v5.3

System Requirements

  • Rad Web Hosting 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 Rad Web Hosting


v2.1.0 Released October 27th, 2018

Latest Version

  • Minor Code Improvements
  • Full compatibility with WHMCS v7.6


Previous Versions

v2.0.1 Released October 2nd, 2018

View/hide detailed changelog

*Ensure full compatibility to WHMCS v7.6


v1.10 Released December 16th, 2017

View/hide detailed changelog

Version 1.10 Initial Release


See also

GoDaddy Registrar Module

Official GoDaddy Wholesale Domain Registrar Module

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.

ISPAPI Registrar Module

The ISPAPI Registrar Module connects WHMCS to your HEXONET account.

ISPAPI High Performance DomainChecker Module

High-performance Domain Availability Checks using Hexonet's registrar API

Domains module Realtime Register

Advanced domain module for WHMCS - Offer over 1000 TLDs to your customers