_Added in 1.9.0_

*<notextile>CTCP <level>:<matchtext>:<*|#|?>:<commands></notextile>*

Triggers whenever you receive a CTCP request.

See also [[/ctcp]], [[/ctcpreply]], [[on CTCPREPLY]].

*Parameters*

<level> - The level for the event to trigger.
<matchtext> - The [[Matchtext]] to listen to.
<*|#|?> - The [[Matchtarget]] to listen to.
<commands> - The commands to be performed when the event listener's criteria is met.

*Example*

<pre>
; Disable CTCP version reply.
CTCP *:VERSION:*:halt

; Reply with a custom version.
CTCP *:VERSION:*:ctcpreply $nick IRC Version 42 | halt
</pre>