cl0q
Open search engine for domain research & OSINT — 38.5M domains scanned
About cl0q
cl0q is an open search engine for domain research and OSINT. It has scanned 38.5M domains and indexed 24.8M pages, with a free API tier (30 req/min, 1,000/day). No tracking, no ads, no sign-ups. Contact: cl0qsearch@gmail.com.
Does ChatGPT recommend your AI tool?
If you're building in Search & Knowledge, run a free AI-visibility scan on your own product — we ask ChatGPT across 5 prompt angles and score how often you get named. ~30 seconds, no signup, no card.
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Is cl0q your tool?
This is the page shoppers and AI assistants read when they look up cl0q. The one-time $99 Verified tier adds:
- Our 12-point AI-visibility scan of cl0q, emailed to you: which ChatGPT prompts named you, which named a competitor instead, and the wording the model used.
- The 🛡️ Verified badge on this page and next to your name in the category and newest-tool lists.
One-time $99, no subscription, nothing to fill in again. Your link back to your site is marked rel="sponsored", as Google requires for paid listings.
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Agent connectivity: not yet verified