PHP License Key System: A Comprehensive Guide
Implementing a PHP license key system with GitHub provides a scalable and secure way to protect your software products. By following the guidelines outlined in this article, you can create a comprehensive license key system that ensures only authorized users can access and use your software.
Version Control: Restrict certain features to "Pro" vs "Lite" versions.
Create api/validate.php on your server.
licenses (key, status, expires_at, domain_limit).