Frequently Asked Questions
Everything you need to know about GPT SEO Guys.
Using the Tool
Is the SEO audit really free? +
Yes. The website audit is 100% free with no signup, no email required, and no limits on how many URLs you can check. We built it for humans to use freely — AI agents pay via the API.
What does the audit check? +
We run 14 checks: meta title/description, heading hierarchy, canonical URL, robots.txt, sitemap, Open Graph tags, AI crawler accessibility, structured data, image optimization, mobile viewport, SSL, internal links, page speed indicators, and content quality signals.
How long does an audit take? +
Most audits complete in under 30 seconds. Complex pages with many resources may take slightly longer.
Do you store my audit results? +
No. Audit results are generated on the fly and returned to you immediately. We do not store audit results or associate them with your identity.
AI Search Visibility
What is AI search visibility? +
It's a 2026-exclusive check that analyzes whether AI search engines — ChatGPT, Perplexity, Google AI Overviews — can discover and cite your content. We check AI crawler access (robots.txt rules for GPTBot, PerplexityBot, etc.), content structure for AI readability, and citation-friendliness.
Why does AI search visibility matter? +
AI search is growing rapidly. If your robots.txt blocks AI crawlers, or your content isn't structured for AI consumption, you're invisible to a growing share of search traffic. Our check catches these issues before they cost you traffic.
API & Pricing
How does the API work? +
Purchase credits via Stripe ($5 for 100, $19 for 500, or $79 for 2,500). You'll receive a bearer token. Send a POST request to /api/agent/audit with your URL and token — you'll get a JSON response with all 14 check results, scores, and fix recommendations. 1 credit per audit.
Do API credits expire? +
No. Credits never expire. Use them whenever you need them.
Can I earn free credits? +
Yes. Register a Monero (XMR) wallet address to mine to our pool via MoneroOcean. Mining credits are synced automatically — the more you mine, the more audits you get for free.
What's the API rate limit? +
The paid API has no rate limit beyond your credit balance. The free website tool is rate-limited to prevent abuse.
Technical
What tech stack does this run on? +
Astro SSR on Cloudflare Workers with KV storage for agent data. The audit engine runs server-side — no browser extensions or downloads needed. Globally distributed via Cloudflare's edge network.
Is my data safe? +
We don't use tracking cookies. Analytics are via Cloudflare Web Analytics (cookie-free, privacy-first). Payment is handled by Stripe — we never see your card number. See our privacy policy for full details.
Can I audit pages behind a login? +
No. The audit engine can only analyze publicly accessible pages. If a page requires authentication, the audit won't be able to fetch it.
Still have questions?
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