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signalint

io.github.TranQui004/signalint v0.3.3

Official Registry git dev-tools

Repository

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

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Install connect locally via stdio

Run in your terminal

claude mcp add signalint -- npx -y signalint-mcp

Add to claude_desktop_config.json

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

Add to ~/.cursor/mcp.json

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

Add to ~/.codeium/windsurf/mcp_config.json

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

Add to .vscode/mcp.json

{
  "servers": {
    "signalint": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "signalint-mcp"
      ]
    }
  }
}

Add to cline_mcp_settings.json

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

Packages

npm signalint-mcp@0.3.3

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