---

name: mcp-code-execution description: Execute code snippets via MCP server with zero-token script pattern

MCP Code Execution

When to Use

• Run Python/Node.js code without writing files
• Quick calculations, validations, or transformations
• Zero-token execution pattern (no script files needed)

Instructions

1. Python: python scripts/exec.py "print(2+2)"
2. Node.js: node scripts/exec.js "console.log(2+2)"

Outputs

• Direct stdout/stderr
• Exit code (0 = success, 1 = error)