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mcp-v8

io.github.r33drichards/mcp-js · v0.22.0

Run JavaScript and TypeScript in sandboxed V8 isolates with policy-controlled host capabilities.

Connect Runs on your machine

Terminal
claude mcp add mcp-js -- docker run -i --rm docker.io/wholelottahoopla/mcp-js:0.22.0
claude_desktop_config.json
{
  "mcpServers": {
    "mcp-js": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/wholelottahoopla/mcp-js:0.22.0"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "mcp-js": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/wholelottahoopla/mcp-js:0.22.0"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mcp-js": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/wholelottahoopla/mcp-js:0.22.0"
      ]
    }
  }
}

Tools

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

Details

Packagedocker.io/wholelottahoopla/mcp-js:0.22.0 (OCI, stdio)
First published8 Oct 2026
Last updated8 Oct 2026
Registry nameio.github.r33drichards/mcp-js

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