[micscr]

То js либа GNU, а мне надо все , в т.ч. серверный коннектор.
Вот за него походу и рубят:

CKFinder that enables uploading and managing images.

Please note that the CKFinder plugin for CKEditor 5 currently has limited functionality.

CKFinder is available as a bundle with CKEditor 5 in a subscription-based licensing model. Minimum length of the license subscription is 12 months.