{"serviceName":"Exact-Request x402 Readiness Preflight","serviceId":"x402-readiness-preflight","version":"1.0.1","method":"POST","path":"/x402-readiness-preflight","price":"$0.005","priceAtomic":"5000","network":"eip155:8453","publicResourceUrl":"https://playbrightgaming.com/agent-services-mainnet/x402-readiness-preflight","accountRequired":false,"apiKeyRequired":false,"paymentProtocol":"x402 v2 exact","billing":{"pass":true,"fail":true,"inconclusive":false,"failWithInconclusive":false,"declaredFailures":false,"chargeableOnlyWhen":"NO_INCONCLUSIVE_FINDINGS"},"limits":{"inputBytes":8192,"outputBytes":131072,"rawBytes":1048576,"headerBytes":16384,"challengeBytes":12288,"deadlineMs":7000,"redirects":3,"requests":4,"options":8,"findings":128,"concurrency":4},"claims":{"paidSettlement":false,"replaySafety":false,"deliveryCorrectness":false,"merchantHonesty":false,"generalSecurity":false,"actualSignability":false},"limitations":["Unpaid probing cannot prove paid settlement, replay safety, delivery correctness, merchant honesty, or general security.","PASS means the supported metadata checks passed for this observation, not that payment or signing will succeed.","Only safe, bodyless GET/HEAD/OPTIONS are sent. Credentials, mutating methods, request bodies and crawling are rejected.","Token and domain metadata use a frozen local registry; no chain, wallet, balance, nonce or facilitator is queried.","Error bodies are opaque raw bytes, including gzip. Raw entity hashes exclude HTTP framing; challenge header hashes cover parsed field values.","Evidence is an unsigned checksum, not proof of origin. All advertised options are checked; FAIL dominates unknowns.","The seven-second budget cancels DNS/sockets and stops new work. Bounded synchronous JS cannot provide a hard real-time preemption guarantee.","Route-only resource identifiers are supported declarations, but omitted query binding remains INCONCLUSIVE/no charge. Unsupported URI/schema constraints remain unknown; metadata equality is not cryptographic binding."],"summary":"Unpaid preflight of one exact safe bodyless GET, HEAD or OPTIONS request over public HTTPS/443. Only a delivered validated serialized result with no INCONCLUSIVE finding is chargeable; any unknown, including an overall FAIL, and declared failures are no-charge. The 7000ms work budget cancels DNS and sockets; bounded synchronous JavaScript has no hard real-time preemption guarantee."}