{"service":"Sentinel x402 Endpoint Auditor","methodology":"deterministic-passive-v1","product":"/v1/x402-audit","preview":"/v1/x402-audit/preview","x402Version":2,"network":"eip155:8453","guarantee":"Fail-closed: no report without valid payment.","traderMonitor":{"enabled":true,"activeSubscriptions":0,"scope":"HTTPS availability, TLS authorization, and HTTP health","intervalSeconds":300}}