code execution

Mcp Js

A Javascript code execution sandbox that uses v8 to isolate code to run AI generated javascript locally without fear. Supports heap snapshotting for persistent sessions.

local
macos
linux
rust
code execution
0
View on GitHub

Installation

npx -y r33drichards/mcp-js

Configuration

Add this to your Copilot settings (Settings → Features → MCP → Add New MCP Server):

{
  "name": "mcp-js",
  "command": "npx",
  "args": [
    "-y",
    "r33drichards/mcp-js"
  ]
}

About This MCP Server

r33drichards/mcp-js

A Javascript code execution sandbox that uses v8 to isolate code to run AI generated javascript locally without fear. Supports heap snapshotting for persistent sessions.

GitHub: https://github.com/r33drichards/mcp-js

Need More Details?

View the complete documentation, examples, changelog, and more on GitHub

View Full Documentation on GitHub