WoW API Skill Index

This is the master glossary for all WoW Addon API skills. Use this index to find which skill documents a specific API system, C_ namespace, or function category.

Source of truth: https://warcraft.wiki.gg/wiki/World_of_Warcraft_API Current as of: Patch 12.0.0 (Build 65655) — January 28, 2026 Scope: Retail only. No deprecated or removed functions.

How to Use This Index

1. Find the API system name (e.g., C_Item, C_QuestLog, UnitHealth)
2. Look it up in the reference tables below to find the skill name
3. Read that skill for full function signatures, parameters, return values, and examples
4. If the skill doesn't exist yet, fetch the wiki page directly: https://warcraft.wiki.gg/wiki/API_<FunctionName>

Reference Files