{"service":"agent-aircraft-verify","description":"Pay-per-call FAA aircraft registration verification for AI agents (x402). POST /verify with a tail (N-number); pay $0.08 in USDC on Base per call. Returns registration status, expiration, make/model, serial, and fraud/expiry flags. Registrant identity is never returned (49 U.S.C. §44114); only the registrant type.","payment":{"protocol":"x402 v2","network":"eip155:8453","price_per_call":"$0.08","mode":"mainnet"},"data_source":"FAA Releasable Aircraft Database (public domain, daily)","endpoints":{"POST /verify":"{tail: string} - FAA tail / N-number, e.g. 'N100A'","GET /coverage":"index coverage + build info","GET /openapi.json":"OpenAPI 3.1 document","GET /.well-known/x402":"x402 resource manifest"},"disclaimer":"Informational only, not legal advice. FAA registration data; per 49 U.S.C. §44114 registrant identity is not disclosed — only the registrant type (individual/corporation/etc.) is returned. Verify critical information against the official FAA Aircraft Registry."}