Code Runner
1-Click Ready
Remote
Executes code snippets in over 30 programming languages by creating temporary files and running them...
Tools
run-code
Run code snippet and return the result.
How to Install Code Runner
Install Code Runner MCP server with one click through FastMCP. Choose your preferred AI development tool below:
Claude Desktop
Click "Claude Desktop" in Quick Start
Cursor IDE
Click "Cursor IDE" in Quick Start
VS Code
Click "VS Code" in Quick Start
This server supports remote connections — no local setup or dependencies required.
Code Runner supports one-click installation — no manual JSON configuration needed.
Alternatives to Code Runner
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Secure by default
Encrypted connections. Secrets never stored locally.
Configuration for
Environment Variables
Please provide values for the following environment variables:
HTTP Headers
Please provide values for the following HTTP headers:
started!
The MCP server should open in . If it doesn't open automatically, please check that you have the application installed.
Copy and run this command in your terminal:
Make sure Gemini CLI is installed:
Visit Gemini CLI documentation for installation instructions.
Make sure Claude Code is installed:
Visit Claude Code documentation for installation instructions.
Installation Steps:
Configuration
Installation Failed
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