https://www.plugpane.com/
this Owlplug alternative has features you could implement
Keep track of all your plugin licenses with iLok integration and manual serial number storage. Never lose a license again.
iLok Integration
Import license information directly from iLok CSV exports for automatic matching
Serial Number Storage
Manually add and store serial numbers for all your plugins in one secure location
License Tracking
View license status and details for each plugin at a glance```
https://www.plugpane.com/
this Owlplug alternative has features you could implement