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Signalint

io.github.TranQui004/signalint · v1.2.1

Local stdio MCP server for cached, loop-aware JS/TS diagnostics (Oxlint, tsc, Biome, ESLint).

Connect Runs on your machine

Terminal
claude mcp add signalint -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "signalint": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "signalint": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "signalint": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Details

Package[email protected] (NPM, stdio)
First published11 Oct 2026
Last updated11 Oct 2026
Registry nameio.github.TranQui004/signalint

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