diff --git a/runelite-api/src/main/java/net/runelite/api/Client.java b/runelite-api/src/main/java/net/runelite/api/Client.java
index 95d51c74f9..af40cd1625 100644
--- a/runelite-api/src/main/java/net/runelite/api/Client.java
+++ b/runelite-api/src/main/java/net/runelite/api/Client.java
@@ -1644,4 +1644,9 @@ public interface Client extends GameEngine
 	void draw2010Menu();
 
 	void resetHealthBarCaches();
+
+	/**
+	 * Returns the max item index + 1 from cache
+	 */
+	int getItemCount();
 }