A
securityF
licenseA
qualityProvides a secure, isolated JavaScript execution environment with configurable time and memory limits for safely running code from Claude.
Last updated -
1
42
5
🚀 MCP REPL Executor
🧙♂️ Simplified JavaScript Execution Environment
A streamlined direct Node.js execution environment that enables seamless code execution with full support for:
- ESM Modules - Native import/export syntax
- Dynamic Imports - Full support for await import()
- CommonJS compatibility - Works with require() through createRequire
- Native Node.js API access - Direct access to all Node.js features
🧩 Configuration
For Claude Code:
claude mcp add repl -- "npx" "-y" "mcp-repl"
For Cursor, update your .cursor/mcp.json configuration:
local-only server
The server can only run on the client's local machine because it depends on local resources.
Un servidor REPL de JavaScript seguro que permite ejecutar fragmentos de código en un entorno aislado con protección de memoria, manejo de tiempos de espera e informes de errores completos.
Related MCP Servers
- -securityFlicense-qualityA server that enables AI assistants to execute JavaScript code with persistent context through stateful REPL sessions, file operations, and package management features.Last updated -
- -securityFlicense-qualityA secure MCP server that provides controlled ShellJS access for LLMs, enabling AI systems to safely execute shell commands and interact with the filesystem within a configurable security sandbox.Last updated -
- -securityFlicense-qualityProvides secure execution of arbitrary JavaScript code within a sandboxed QuickJS WASM environment, allowing language models or other MCP clients to safely run JavaScript code snippets without compromising the host system.Last updated -4