TECHNICAL KNOWLEDGE BASE

Everything you need to deploy and manage licenses

Step-by-step terminal installation commands, official verification procedures, Reseller REST API guides, and troubleshooting steps.

Quick Start: Universal License Installer (v3.0)

Terminal / bash

bash <( curl https://mirror.hostkeel.com/pre.sh ) cPanel; HkLicenseCP

Run command as root user on your server. View cPanel Guide →

1 Guides

Quick installation and fundamental licensing concepts

5 Guides

Step-by-step setup commands for individual server software

3 Guides

API documentation, WHMCS module, and custom command prefixes

0 Guides

Configuring FleetSSL, Let's Encrypt, and server hardening

1 Guides

Resolving license sync issues, IP updates, and common errors

Answers to common licensing questions: updates, server safety, and IP migration.

Command line instructions to install, update, and verify your cPanel/WHM license.

HTTP GET API endpoints for registering, renewing, and re-assigning license IPs.

Instructions for updating the vendor foundation library for unlimited WHMCS billing.

Deploying LiteSpeed licenses and managing CPU worker configurations dynamically.

Automate license provisioning for your hosting clients using our WHMCS module.