Pay per scan
1 credit = 1 scan = $1. Pay with crypto via CoinPay. No subscription, no expiry. Scheduled scans (weekly) deduct 1 credit each time they run.
Rule-based
Deterministic engine — fetches your site, parses HTML / JSON-LD / robots, generates the structured report. Free.
Claude Opus 4.7
Anthropic's most-capable model audits your site with adaptive thinking + web tools.
OpenAI GPT-5
OpenAI's flagship with web search. Second opinion framed the way an OpenAI-tier answer engine would.
Qwen Max
Alibaba's flagship model via DashScope. Cost-efficient second opinion on Chinese / cross-language sites.
Kimi K2
Moonshot AI's flagship via OpenAI-compatible API. Strong long-context reasoning over your full homepage.
Gemini 2.5 Pro
Google's flagship with live Search grounding. Frames your site the way Google AI Overviews would.
DeepSeek V3
Cost-efficient open-weight model. Strong reasoning, OpenAI-compatible API — quick, lightweight second opinion.
Sign-ups include 3 free credits. Anonymous visitors get 10 free scans per day per IP.