This JavaScript sandbox MCP server, developed by an unknown author, provides a secure environment for executing JavaScript code within defined constraints. Built with TypeScript and leveraging the Model Context Protocol SDK, it offers a tool for running arbitrary JavaScript with configurable time and memory limits. The implementation focuses on isolation and security, utilizing the vm2 library to create a controlled execution context. It's particularly useful for tasks like code testing, algorithm evaluation, or providing a safe playground for AI models to experiment with JavaScript, enabling assistants to execute and analyze JavaScript code without risking system integrity or resource exhaustion.
Executes JavaScript code in an isolated environment. Parameters: code (required): JavaScript code to execute, timeout (optional): Maximum execution time in milliseconds (100-30000ms), memory (optional): Memory limit in bytes (1MB-100MB). Returns the result of code execution.
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