AI Crawl Preflight ($0.003/call): Preflight a URL before spending a fetch: reads the site's robots.txt (generic and per-AI-crawler verdict, Cloudflare Content-Signal), checks for llms.txt, detects pay-per-crawl (HTTP 402) gating, and whether a markdown variant is served, then returns a plain-language recommendation. Keyless. Pairs with the web reader.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.003000 USDC | 0xcb9b...d7e9 |