Code Runner MCP Server

by formulahendry

Development/Tools code runner mcp server programming languages execution development

MCP Server for running code snippets and showing the result. It supports running multiple programming languages.

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What is Code Runner MCP Server?

The Code Runner MCP Server is a tool that allows you to execute code snippets in various programming languages and display the output. It acts as a server that can be integrated with other applications to provide code execution capabilities.

How to use Code Runner MCP Server?

The server can be set up using npx, Docker, or Smithery. Configuration examples are provided for VS Code and Claude Desktop. Ensure the interpreter or compiler for the desired language is in the PATH environment variable. Prompts are provided as example to run code.

Key features of Code Runner MCP Server

Supports multiple programming languages (JavaScript, PHP, Python, etc.)
Can be integrated with VS Code and Claude Desktop
Setup options using npx, Docker, or Smithery
Provides code execution and output display

Use cases of Code Runner MCP Server

Executing code snippets directly within an application
Testing code examples without setting up a local environment
Quickly running code to verify functionality
Integrating code execution into AI workflows

FAQ from Code Runner MCP Server

How do I configure the server for VS Code?

Configuration examples using npx and Docker are provided in the README.md file.

What programming languages are supported?

The server supports a wide range of languages including JavaScript, PHP, Python, Perl, Ruby, Go, and many more. A full list can be found in constants.ts.

How do I resolve npx issues on Windows?

The README.md file suggests using bunx or cmd as workarounds.

Can I build my own MCP Server?

Yes, you can use the Yeoman Generator for MCP Server to create your own MCP Server project.

How do I ensure the correct interpreter or compiler is used?

Make sure the interpreter or compiler of the programming language you want to run is set in PATH environment variable.