Chat Plugin - PEXPlugins/PermissionsEx GitHub Wiki

ChatManager used to be the official plugin for chat but using ChatEX seems to work fine. Making your own chat plugin isn't too hard, so I'd give that a shot.

For example you can hook Prefix to your plugin like this:

ChatColor.translateAlternateColorCodes('&', PermissionsEx.getUser(player.getDisplayName()).getPrefix()) + player.getDisplayName()

Reminder: If you're using Player p = (Player) sender; method, then please replace the player.getdisplayname with p!