InspIRCd v2 is coming to the end of its lifetime!

Fixes for security vulnerabilities will be provided until 2021-01-01 but after this date v2 will no longer be maintained.

InspIRCd v3 contains many new features including full support for all currently ratified IRCv3 extensions and WebSocket connections.

InspIRCd v3 installation instructions are available here and a list of breaking changes is available here.

The "noctcp" Module


This module adds channel mode C (noctcp) which allows channels to block messages which contain CTCPs.


To load this module use the following <module> tag:

<module name="">

This module requires no other configuration.

Channel Modes

Name Character Type Parameter Syntax Description
noctcp C Switch None Enables blocking messages that contain CTCPs.


Name Description
noctcp Allows exempted users to send messages that contain CTCPs.

Extended Bans

Character Type Ban Syntax Description
C Acting C:<mask> Bans <mask> from sending messages that contain CTCPs.

Example Usage

Bans users matching *!* from sending messages that contain CTCPs:

/MODE #channel +b C:*!*

Special Notes

Actions (i.e. /ME) use a CTCP internally but are not blocked by this module.