Nginx Config Generator and Debugger

How It Works

Nginx has 80,000+ questions on Stack Overflow because its config syntax is

powerful but treacherous. This skill generates correct configs from plain

English and explains the "why" behind every directive.

What You Get

• Config generation from plain English descriptions
• SSL/TLS configuration with modern cipher suites
• Reverse proxy setup with proper headers (X-Real-IP, X-Forwarded-For, etc.)
• Rate limiting and connection limiting
• Location block matching explanation (= vs ~ vs ^~ vs none)
• Syntax validation via `nginx -t`
• Security headers (HSTS, CSP, X-Frame-Options)

Setup Steps

1. Describe what you need: reverse proxy, SSL, load balancing, static files, etc.
2. Review the generated config and the explanation of each directive
3. Validate with `nginx -t` if nginx is available
4. Deploy and test

Tips

• Always use `nginx -t` to validate before reloading
• The trailing slash on proxy_pass changes path behavior — this is the #1 gotcha
• Use `return 301` instead of `rewrite` when you can — it's simpler and faster
• Ask your Claw to explain location block matching order — it's non-intuitive
• Request a security audit of existing configs to catch common misconfigurations