diff --git a/C_Container.lua b/C_Container.lua
new file mode 100644
index 0000000..573ab44
--- /dev/null
+++ b/C_Container.lua
@@ -0,0 +1,136 @@
+---@meta
+---
+--- C_Container is a namespace for functions related to bags and containers.
+---
+--- @class C_Container
+C_Container = {
+	--- @param bagID number
+	--- @return boolean
+	--- Returns whether a bag exists.
+	IsBagOpen = function(bagID) end,
+
+	--- @param bagID number
+	--- @return number
+	--- Returns the number of slots in a bag.
+	GetContainerNumSlots = function(bagID) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return table
+	--- Returns information about an item in a container slot.
+	GetContainerItemInfo = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return string
+	--- Returns the item link for an item in a container slot.
+	GetContainerItemLink = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return number
+	--- Returns the cooldown information for an item in a container slot.
+	GetContainerItemCooldown = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return number
+	--- Returns the durability of an item in a container slot.
+	GetContainerItemDurability = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @return number
+	--- Returns the number of free slots in a bag.
+	GetContainerNumFreeSlots = function(bagID) end,
+
+	--- @param bagID number
+	--- @return table
+	--- Returns the family of items that can be stored in a bag.
+	GetBagFamily = function(bagID) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot is locked.
+	IsContainerItemLocked = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot can be used.
+	IsContainerItemUsable = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot is readable.
+	IsContainerItemReadable = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot is a quest item.
+	IsContainerItemQuestItem = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot is new.
+	IsContainerItemNew = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot is a profession container.
+	IsProfessionBag = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot can be deposited in the bank.
+	CanContainerItemBeBanked = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot can be sold.
+	CanContainerItemBeSold = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot can be traded.
+	CanContainerItemBeTraded = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Returns whether an item in a container slot can be mailed.
+	CanContainerItemBeMailed = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @param destBagID number
+	--- @param destSlotIndex number
+	--- @return boolean
+	--- Splits a stack of items in a container.
+	SplitContainerItem = function(bagID, slotIndex, destBagID, destSlotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Picks up an item from a container slot.
+	PickupContainerItem = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Uses an item in a container slot.
+	UseContainerItem = function(bagID, slotIndex) end,
+
+	--- @param bagID number
+	--- @param slotIndex number
+	--- @return boolean
+	--- Deletes an item in a container slot.
+	DeleteContainerItem = function(bagID, slotIndex) end,
+}