1. Home
  2. Apps
  3. WHMCS Bulk Import Script

WHMCS Bulk Client Import Script

WHMCS Bulk Import Script

Looking for an efficient way to migrate hundreds or thousands of clients into your WHMCS system? Discover the WHMCS Bulk Import Script—your essential tool for importing large client databases directly from CSV files with zero manual data entry.

Forget the tedious process of creating clients one by one through the WHMCS admin panel. The WHMCS Bulk Import Script streamlines your workflow, allowing you to import your entire client database in minutes instead of hours or days.

Perfect for web hosting providers, system administrators, or businesses migrating to WHMCS, this script eliminates the complexity of bulk client imports and gets your business operational quickly.

Features

  • Bulk CSV Import: Import hundreds or thousands of clients instantly from a standard CSV file format.
  • Dual Import Methods: Choose between secure API-based imports or lightning-fast direct SQL database imports.
  • Advanced Field Detection: Automatically detects your WHMCS database structure and generates perfect SQL for any version.
  • Comprehensive Data Support: Handles all client data including names, addresses, phone numbers, passwords, company information, and custom notes.
  • Smart Phone Validation: Automatically cleans and validates phone numbers to meet WHMCS requirements.
  • License Protection: Secure licensing system ensures authorized usage and regular updates.
  • Multi-Language Support: Configure default language settings for imported clients with support for 20+ languages.
  • Client Group Assignment: Automatically assign imported clients to specific WHMCS client groups.
  • Email Configuration: Choose whether to send welcome emails to newly imported clients.
  • Marketing Opt-in Control: Bulk configure marketing email preferences for imported clients.
  • Debug & Troubleshooting: Built-in debugging tools help identify and resolve import issues quickly.
  • Transaction Safety: SQL imports use transactions for safe rollback if any issues occur.
  • Professional Support: Comprehensive documentation and expert support for smooth implementation.

Import Methods

  • API Import: Secure, stable imports using WHMCS API (recommended for smaller batches)
  • SQL Import: Lightning-fast direct database imports (perfect for large datasets)
  • Universal Detection: Automatically adapts to your WHMCS version and database structure

Security Features

  • Password Hashing: Automatically generates secure password hashes compatible with WHMCS
  • IP Whitelisting: Restrict access to the import script by IP address
  • HTTP Authentication: Optional password protection for the import interface
  • License Validation: Ensures only licensed installations can run the script

License Type

Price

Download

Single WHMCS Installation

$49.95

 Buy Now

Unlimited WHMCS Installations

$149.95

 Buy Now

Script Information

Script Name: WHMCS Bulk Client Import Script
Supported WHMCS Versions: 5.0 and above
Supported PHP Versions: 7.2 and above
Database Support: MySQL 5.6+ / MariaDB
First release: 26 May 2025
Last update: 9 June 2025
Import Methods: API & Direct SQL
License Verification Verification Tool
Price: Single License - $49.95, Unlimited - $149.95
Download Link: Download Here
Support: Support Tickets
Documentation: View Documentation

Frequently Asked Questions

Simply upload the script files to your web server, configure your WHMCS API credentials through the built-in configuration page, and start importing. The script includes detailed setup instructions and a debug tool to ensure everything works correctly.
API import is safer and goes through WHMCS validation but is slower (good for hundreds of clients). SQL import is lightning-fast and perfect for thousands of clients but requires database access. Both methods are included in the script.
You can import all standard client data including first name, last name, company name, email, address, phone number, passwords, notes, and assign clients to groups. The script also handles language preferences and marketing opt-in settings.
Yes! The script works with WHMCS 5.0 and above, including the latest WHMCS 8.x versions. It includes automatic database structure detection to ensure compatibility with your specific WHMCS installation and database configuration.
There's no hard limit! The API method can handle hundreds of clients reliably, while the SQL method can import thousands of clients in minutes. The script includes transaction safety to ensure data integrity for large imports.
We provide comprehensive support through our dedicated support team via tickets. The script includes extensive documentation, built-in debugging tools, and step-by-step setup guides. Most issues can be resolved quickly using the included troubleshooting features.
Currently, we do not offer a free trial for this script. However, you can purchase it with confidence knowing we offer a 30-day money-back guarantee if you're not completely satisfied with the product.