# Code Runner > Execute code snippets in multiple programming languages. ## Website https://github.com/dravidsajinraj-iex/code-runner-mcp ## Portal https://code-runner.on.xpay.sh ## MCP Servers ### Code Runner Execute code snippets in multiple programming languages URL: https://code-runner.mcp.xpay.sh/mcp?key=YOUR_XPAY_KEY Tools: - execute_code: Execute JavaScript or Python code securely with comprehensive error handling and security measures ($0.01/call) - execute_code_with_variables: Execute JavaScript or Python code with dynamic input variables that can be defined and passed as key-value pairs ($0.01/call) - get_capabilities: Get information about supported languages and execution capabilities ($0.01/call) - validate_code: Validate code for security and syntax issues without executing it ($0.01/call) ## Get Started 1. Get an API key at https://code-runner.on.xpay.sh/account/keys 2. Add the MCP server URL to your client config (Claude, Cursor, Windsurf) 3. Pay per tool call from your XPay wallet ## About Powered by XPay — pay-per-use API access for AI agents. https://xpay.sh