Labelhead Artist Momentum MCP Server

What the code does

We read the source, 20 h ago · tools taken from the live server · rules 3dff92dd89df

A value the model can set ends up inside a file or shell call. That is not a flaw by itself — for a terminal server it is the job — but it is where things go wrong when it is not.

    const child = spawn(params.command, params.args ?? [], {

Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.

    `find ${shellQuote(input.remoteDir)} -mindepth 1 -maxdepth 1 ${preservePatterns} -exec rm -rf -- {} +`,

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.

      child = spawn(command, args, { detached: true, stdio: "ignore" });

  return fs.mkdtemp(path.join(parent, prefix));

      `Update "${routine.title}" to the current LLM Wiki plugin defaults? This replaces ${fieldList}. Cancel to keep the current custom routine text.`,

USER root

  for (const key of Object.keys(process.env)) {

COPY package.json pnpm-lock.yaml pnpm-workspace.yaml .npmrc tsconfig.base.json ./

    "https://api.telegram.org/*"

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 12 min ago.

claude mcp add labelhead-artist-momentum --transport http https://labelhead-mcp-public-production.up.railway.app/mcp

{
  "mcpServers": {
    "labelhead-artist-momentum": {
      "url": "https://labelhead-mcp-public-production.up.railway.app/mcp"
    }
  }
}

[mcp_servers.labelhead-artist-momentum]
url = "https://labelhead-mcp-public-production.up.railway.app/mcp"

{
  "mcpServers": {
    "labelhead-artist-momentum": {
      "url": "https://labelhead-mcp-public-production.up.railway.app/mcp"
    }
  }
}

{
  "mcpServers": {
    "labelhead-artist-momentum": {
      "url": "https://labelhead-mcp-public-production.up.railway.app/mcp"
    }
  }
}

Available tools 3

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

Endpoints