Hot take: Most developer tools are overpriced because they solve simple problems with complex solutions. DNS lookup? That's a 5-line script. Uptime monitoring? A cron job + curl. SSL checker? One OpenSSL command. SEO analysis? A few HTTP requests. I built all of these as free APIs in a weekend. The real value isn't the tool — it's not having to maintain it yourself. That's why I give them away free: http://5.78.129.127:3456 The market for "simple tools, done right, free tier included" is wide open. #buildinpublic #opensource #devtools