Hated WoW MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 622 installs a week from npm. Last commit 19 Sep 2026.
MCP server for WoW addons: Lua API, Blizzard UI source, CVars, art lookup, linting, scaffolding.
We read the source, 10 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const result = spawnSync(process.execPath, [dispatcher, ...process.argv.slice(3)], {
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add hated-wow-mcp -- npx -y hated-wow-mcp
{
"mcpServers": {
"hated-wow-mcp": {
"args": [
"-y",
"hated-wow-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.hated-wow-mcp]
command = "npx"
args = ["-y", "hated-wow-mcp"]
{
"mcpServers": {
"hated-wow-mcp": {
"args": [
"-y",
"hated-wow-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"hated-wow-mcp": {
"args": [
"-y",
"hated-wow-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
WOW_DEFAULT_FLAVOR (Client to answer for when a tool call does not name one.), WOW_INSTALL_PATH (Your World of Warcraft folder. Auto-detected in the standard locations if unset.), WOW_ADDON_PATH (AddOns folder the addon tools read and write. Confines them to that directory.), WOW_MCP_DATA_DIR (Where synced UI source and game data are stored. Defaults to the OS cache directory.).
The author declared them in the registry entry; get the values from the project itself.
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