I built 4 free AI SEO tools on Cloudflare Workers — $0 hosting cost, $19 monetization

The product: AI Search Readiness Tools — check whether your website is visible to ChatGPT, Perplexity, Claude, and

Google AI Overviews.

Tools: AEO Checker / LLMs.txt Checker / LLMs.txt Generator / Query Fan-Out Simulator

Monetization: $19 one-time AEO audit report. No subscription.

Numbers so far: $0/month hosting, $0 AI cost (Workers AI free tier), indexed in Google (14 pages), built in ~3 weeks.

Looking for IH feedback on: positioning ("AI search readiness" vs "AEO" vs "GEO"), $19 price point, growth channels for non-technical site owners.