Code Runner

Executes code snippets in over 30 programming languages by creating temporary files and running them with appropriate interpreters, enabling direct testing and demonstration within conversations.

Code Runner MCP Server enables AI assistants to execute code snippets in multiple programming languages directly within conversations. Built by Jun Han, it supports over 30 languages including JavaScript, Python, Ruby, Go, and more by creating temporary files and executing them with the appropriate interpreter. The server is designed for easy integration with VS Code and Claude Desktop through simple configuration, making it ideal for demonstrating code examples, testing algorithms, or exploring system information without leaving the conversation interface.