Lukittu | Licensing System 1.2.3
Lukittu is a software licensing system optimized for Minecraft, Roblox, FiveM and other game scripts
Hardware & IP Limit System Overhaul (v1.2.0)
We've released a major improvement to hardware identifier (HWID) and IP address limits with better performance and management capabilities!
- Clear/Reset functionality: You can now "forget/clear" existing IPs or HWIDs from a license—something that was impossible with the old log-based system.
- Much better performance: The new system introduces traditional HWID/IP limits instead of relying on slow log queries.
- Automatic migration: IP limit period → automatically converted to new IP Timeout (in minutes). Device timeout → now HWID Timeout with the same behavior.
- Optional timeouts: Both timeout values are optional. Leave them empty for permanent/traditional limits with no auto-expiry.
API Changes:
deviceIdentifier→hardwareIdentifierseats→hwidLimit
Old values are still supported for backward compatibility, but please update your integrations.
New Update Is Live!
A new version has just been released! This update includes the initial implementation of webhooks.
Currently, only a limited set of events are supported, but the core logic is in place—making it easy to expand webhook support in future updates.
Highlights:
- Discord webhook support out of the box
Simply use a Discord webhook URL, and it will be detected automatically. Events will be delivered using Discord embed formatting. - Custom webhook endpoints
If you're using your own endpoint, make sure to verify the signature on incoming requests.
Documentation is now available at: https://docs.lukittu.com/platform/webhooks
GitHub release: https://github.com/KasperiP/lukittu/releases/tag/1.0.14
The Best Free and Open-Source Licensing System Keeps Getting Better with Every Update!
Latest update introduces powerful new features designed to enhance transparency and usability:
- Audit logs now include a "Source" field, allowing you to see exactly where each action originated.
- Advanced filtering options have been added, making it faster and easier to locate specific actions in your logs.
Full changes on GitHub:
https://github.com/KasperiP/lukittu/commits/main/?since=2025-05-22&until=2025-05-24
- Initial Discord bot: Work on guild and user installations.
- BuiltByBit integration: You can now have fully automatic licensing for your BBB resources. See the docs.
- Changes to customer management: Customer email is now optional, and customers can now have usernames.
- The entire codebase has been refactored into a monorepo.
