This is a super simple authentication plugin.
Supports placeholderapi
The "files" in the plugin folder must be placed in the http server.

commands:
/unlock unlock <key> //Authentication.
/unlock status
/adminunlock reload //reload
/adminunlock generate
/adminunlock unlock <player> //authenticate the player
/adminunlock lock <player> //lock the player

NormalAuthenticator.* //all permissions
NormalAuthenticator.unlock //(/unlock) permission
NormalAuthenticator.admin //(/adminunlock)permission