diff --git a/C_ChatInfo.lua b/C_ChatInfo.lua
new file mode 100644
index 0000000..349f62a
--- /dev/null
+++ b/C_ChatInfo.lua
@@ -0,0 +1,121 @@
+---@meta
+---
+--- C_ChatInfo is a namespace for functions related to the chat system.
+---
+--- @class C_ChatInfo
+C_ChatInfo = {
+	--- @param channelID number
+	--- @return boolean
+	--- Returns whether a channel is active.
+	IsChannelActive = function(channelID) end,
+
+	--- @param channelID number
+	--- @return string
+	--- Returns the name of a channel.
+	GetChannelName = function(channelID) end,
+
+	--- @param channelID number
+	--- @return table
+	--- Returns information about a channel.
+	GetChannelInfo = function(channelID) end,
+
+	--- @param channelID number
+	--- @return table
+	--- Returns the list of players in a channel.
+	GetChannelList = function(channelID) end,
+
+	--- @param channelID number
+	--- @return table
+	--- Returns the rules for a channel.
+	GetChannelRules = function(channelID) end,
+
+	--- @param channelID number
+	--- @param message string
+	--- @return boolean
+	--- Sends a message to a channel.
+	SendChannelMessage = function(channelID, message) end,
+
+	--- @param channelName string
+	--- @return boolean
+	--- Joins a channel.
+	JoinChannel = function(channelName) end,
+
+	--- @param channelName string
+	--- @return boolean
+	--- Leaves a channel.
+	LeaveChannel = function(channelName) end,
+
+	--- @param channelID number
+	--- @param playerName string
+	--- @return boolean
+	--- Invites a player to a channel.
+	InviteToChannel = function(channelID, playerName) end,
+
+	--- @param channelID number
+	--- @param playerName string
+	--- @return boolean
+	--- Kicks a player from a channel.
+	KickFromChannel = function(channelID, playerName) end,
+
+	--- @param channelID number
+	--- @param playerName string
+	--- @return boolean
+	--- Bans a player from a channel.
+	BanFromChannel = function(channelID, playerName) end,
+
+	--- @param channelID number
+	--- @param playerName string
+	--- @return boolean
+	--- Unbans a player from a channel.
+	UnbanFromChannel = function(channelID, playerName) end,
+
+	--- @param channelID number
+	--- @param playerName string
+	--- @return boolean
+	--- Sets a player as moderator in a channel.
+	SetChannelModerator = function(channelID, playerName) end,
+
+	--- @param channelID number
+	--- @param playerName string
+	--- @return boolean
+	--- Removes a player as moderator from a channel.
+	RemoveChannelModerator = function(channelID, playerName) end,
+
+	--- @param channelID number
+	--- @param password string
+	--- @return boolean
+	--- Sets the password for a channel.
+	SetChannelPassword = function(channelID, password) end,
+
+	--- @param channelID number
+	--- @return boolean
+	--- Clears the password for a channel.
+	ClearChannelPassword = function(channelID) end,
+
+	--- @param channelID number
+	--- @return table
+	--- Returns the banned players in a channel.
+	GetChannelBans = function(channelID) end,
+
+	--- @param channelID number
+	--- @return table
+	--- Returns the moderators in a channel.
+	GetChannelModerators = function(channelID) end,
+
+	--- @return table
+	--- Returns the list of registered addon prefixes.
+	GetRegisteredAddonPrefixes = function() end,
+
+	--- @param prefix string
+	--- @return boolean
+	--- Registers an addon prefix for addon communication.
+	RegisterAddonPrefix = function(prefix) end,
+
+	--- @param prefix string
+	--- @param message string
+	--- @param distribution string
+	--- @param target string
+	--- @return boolean
+	--- Sends an addon message.
+	SendAddonMessage = function(prefix, message, distribution, target) end,
+}