{"input":{"endpointUrl":"https://listing-roast-x402-service-production.up.railway.app/api/listing-roast","method":"GET","expectedAmount":"1000","expectedNetwork":"eip155:8453","searchQuery":"listing roast"},"bodyType":"json","inputSchema":{"type":"object","required":["endpointUrl"],"properties":{"endpointUrl":{"type":"string","description":"Public HTTPS x402 endpoint to inspect without making a paid call."},"method":{"type":"string","enum":["GET","POST"],"description":"HTTP method to use for the unpaid 402 metadata probe."},"expectedAmount":{"type":"string","description":"Expected x402 amount in atomic USDC units, for example 1000 for $0.001."},"expectedNetwork":{"type":"string","description":"Expected CAIP-2 network, for example eip155:8453 for Base mainnet."},"searchQuery":{"type":"string","description":"Buyer query to test against CDP Bazaar semantic search."},"requestBody":{"type":"object","description":"Optional JSON body used only when method is POST."}}},"output":{"example":{"service":"Listing Roast x402","endpoint":"x402-discovery-audit","price":"$0.01","verdict":"needs_bazaar_settlement_refresh","auditedAt":"2026-06-18T00:00:00.000Z","input":{"endpointUrl":"https://listing-roast-x402-service-production.up.railway.app/api/listing-roast","method":"GET","expectedAmount":"1000","expectedNetwork":"eip155:8453","searchQuery":"listing roast"},"direct402":{"ok":true,"status":402,"hasPaymentRequiredHeader":true,"hasBazaarExtension":true,"amount":"1000","network":"eip155:8453"},"bazaarDiscovery":{"merchantIndexed":true,"searchVisible":false,"indexedAmount":"1000000","searchQuery":"listing roast"},"mismatches":["Bazaar has stale pricing: indexed amount 1000000, direct amount 1000."],"nextActions":["Get a real settled payment on the current route; Bazaar updates catalog entries from settle traffic, not from unpaid probes."],"safety":"No paid calls were made by this audit. It only requested unpaid 402 metadata and public discovery records."},"schema":{"type":"object","required":["service","endpoint","price","verdict","auditedAt","direct402","bazaarDiscovery","mismatches","nextActions","safety"],"properties":{"service":{"type":"string"},"endpoint":{"type":"string"},"price":{"type":"string"},"verdict":{"type":"string"},"auditedAt":{"type":"string"},"input":{"type":"object"},"direct402":{"type":"object"},"bazaarDiscovery":{"type":"object"},"mismatches":{"type":"array","items":{"type":"string"}},"nextActions":{"type":"array","items":{"type":"string"}},"safety":{"type":"string"}}}},"service":{"name":"Listing Roast x402","url":"https://listing-roast-x402-service-production.up.railway.app","route":"https://listing-roast-x402-service-production.up.railway.app/api/x402-discovery-audit","price":"$0.01","network":"eip155:8453"}}