Hi Product Hunt, I'm Ashraf, founder of Devs Core. Many people now ask ChatGPT, Claude, Gemini or Perplexity before they search. If an AI crawler can't fetch your page, the assistant can't cite you. And a single robots.txt line, a firewall rule or content that only appears after JavaScript is enough to cause that. Classic SEO audits mostly don't check this layer. In our benchmark, the best of the other free tools caught half of the planted AI-crawler problems. We already run a free web checker on our site, but it can only look at a sample of pages from outside. For a site you own you need every page, fixes and monitoring. So we built the full app and open-sourced it. What it does: • Crawls every page and runs 640+ checks: technical SEO, content, AEO/GEO, accessibility • AI crawler access for 40 bots: the exact robots.txt line that decides, plus a live fetch as each bot • Agentic-web readiness: llms.txt, MCP server cards, A2A agent cards, OAuth discovery • Fixes written for your stack. Preview, apply to WordPress or a local repo, and roll back • An MCP server, so Claude Code or Cursor can audit and fix your site for you • AI visibility tracking with your own API keys, plus a GitHub Action and scheduled monitoring Try it once, nothing to install: npx github:Devs-Core-Company/ai-visibility-checker audit https://yoursite.com It runs on your machine. No account and no telemetry. AGPL-3.0. On the benchmark: it found all 121 planted defects on our test site, against 48% for the next best free tool. We built both the tool and the test site, so the method, ground truth and raw outputs are on GitHub. Please rerun it and tell us where we're wrong. It's for developers, SEO and marketing teams, and agencies auditing client sites. If you want a hosted dashboard with nothing to install, it isn't for you yet. Use the free web checker on our site instead. Install it, break it, and tell me what it got wrong or missed. I'll be here all day.

AI Visibility Checker

Open-source audit for SEO, AI search and AI agents

Open-source audit for SEO, AI search and AI agents