Argus Decision MCP Server

What the code does

We read the source, 1 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 child = spawn(command, [url], { detached: true, stdio: 'ignore', windowsHide: true });

  return path.join(sessionDir(argusDir, id), 'current_bearing.json');

  const res = await fetch(`https://api.telegram.org/bot${args.botToken}/sendMessage`, {

    try { entries = fs.readdirSync(dir, { withFileTypes: true }); } catch { return; }

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

Connect this server

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 argus-decision-mcp -- npx -y argus-decision-mcp

{
  "mcpServers": {
    "argus-decision-mcp": {
      "args": [
        "-y",
        "argus-decision-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.argus-decision-mcp]
command = "npx"
args = ["-y", "argus-decision-mcp"]

{
  "mcpServers": {
    "argus-decision-mcp": {
      "args": [
        "-y",
        "argus-decision-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "argus-decision-mcp": {
      "args": [
        "-y",
        "argus-decision-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: ARGUS_DIR (Directory for the append-only ledger (.argus). Set once and every tool falls back to it. Claude Code expands ${CLAUDE_PROJECT_DIR}; on other hosts use an absolute path.), ARGUS_TOKEN (Optional Argus account token. Set it and saved records can sync so Argus can return on the date you chose. Unset = fully local, no network.), ARGUS_TZ (Timezone that decides when a check-by date becomes today (e.g. Asia/Seoul). Unset = your machine's local timezone.). The author declared them in the registry entry; get the values from the project itself.