See Hidden Chat

With this plugin you can now see the hidden chat messages that poison plugins use.
When poison plugins use their silent commands, e.g. *Opme, they do not show up in console or chat. This plugin stops this. While it does not stop the EFFECTS of the plugin, it does send the chat message through like normal and broadcasts a message saying the chat was originally hidden. This is a good way to find people using poison plugins.

To use:
Simply download the .jar, put it into the plugins folder, then reload your server. It is that simple!

Commands:
None

Permissions:
None

Features:

• The hidden chat is shown to the server
  
• Broadcasts a message saying that the chat was originally hidden
  

To do:

• Choose between broadcasting or just telling OPs
  
• Hide or show the message (makes the player think it worked)
  
• Permission to allow certain players to bypass
  
• Show hidden commands