{"resource":"https://offercheck.offercheck.workers.dev/v1/check/url","service":"offercheck","areas":["other"],"answering":true,"http_status":402,"latency_ms":509,"price_usdc":0.002,"buyers_30d":3,"calls_30d":3,"description":"Check a URL before you cite, visit or trust it: liveness, final URL and redirect chain, soft-404 detection, page title, domain registration age (RDAP), robots.txt policy for AI agents, and Wayback Machine snapshot availability. $0.002 per c","id":"f4265ba2d38d","category":"DNS and domains","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/f4265ba2d38d"}