JavaScript Executor
Executes JavaScript code securely within an isolated environment to perform data analysis on various formats including JSON, CSV, and TSV.
Acerca de
The JavaScript Executor is a robust Model Context Protocol (MCP) server engineered for secure and efficient data analysis. It empowers AI agents and other applications to execute custom JavaScript code within a sandboxed `isolated-vm` environment, ensuring safety with strict resource limits, no file system access, and no external network requests (except for initial data fetching). The server intelligently handles multiple data formats like JSON, CSV, TSV, and pipe-separated content, automatically detecting formats and converting tabular data into JavaScript objects for seamless processing from URLs or inline input. This makes it an ideal tool for integrating powerful, custom data manipulation capabilities into AI workflows.
Características Principales
- Multi-format data support (JSON, CSV, TSV, pipe-separated)
- Automatic smart format detection from content
- Secure JavaScript execution with `isolated-vm`
- Flexible data input via URLs or inline data
- Resource safety limits: 5-second timeout & 128MB memory
- 0 GitHub stars
Casos de Uso
- Testing JavaScript execution capabilities in AI workflows and agent development
- Empowering AI agents to analyze and process various data formats programmatically
- Processing CSV/TSV files using custom JavaScript logic for data transformation
