{"uid":"cap_54qVhxrouxaHOTvy80SDn","slug":"xx402-x402-buyer-market-scout-59fe590e","name":"xx402 X402 Buyer Market Scout","description":"Paid Base token, wallet, DeFi, chain-read, x402 buyer/seller discovery, and specialized Bitcoin 15-minute Up/Down prediction-market data packets for autonomous agents and risk tools.","url":"https://x402.xx402.icu/api/x402-buyer-market-scout?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"keys":["summary","purchase_acceptance","buyer_next_action","next_paid_call","decision_evidence","repeat_purchase_guard","external_preflight_ticket","buyer_task_refinement","scout_decision","service_search_verdict","buyer_task_classification","capability_purchase_map","purchase_strategy","service_comparison_matrix","agent_operation_hint","buyer_shortlist","service_search_checklist","buyer_execution_plan","priority_queue","risk_breakdown","review_queue","avoid_queue","bucket_counts","next_products","our_service_fit","external_market","market_gap","source_status","sources"],"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uFQqxO7Vjztm6rZ4xyC1v","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Searches and ranks x402-protocol paid data services for buyer agents, returning a prioritized shortlist and purchase strategy for Base token risk, DeFi, wallet, and Bitcoin 15-minute prediction-market data.","exampleAgentPrompt":"Search x402 services for Bitcoin 15-minute up/down prediction-market microstructure data on Base mainnet, budget up to $0.05, show me the top 5 results including your own catalog so I know the best route to purchase.","exampleUseCases":[{"title":"Bitcoin prediction-market feed discovery","prompt":"Scout x402 marketplaces for Bitcoin 15-minute up/down prediction-market data feeds on Base mainnet, limit to 5 results and flag anything under $0.05 — include your own catalog in the comparison."},{"title":"Base token risk API sourcing","prompt":"Find me the best x402 paid endpoints for Base token risk and wallet analysis, capped at $0.03 per call, return the top 3 options with a purchase strategy so I can pick the right one."},{"title":"DeFi data service competitive comparison","prompt":"Compare available x402 DeFi chain-read and wallet data services on Base mainnet — show me a comparison matrix of up to 8 results under $0.05 so I can decide which provider gives the best coverage for my autonomous risk agent."}],"resultDescription":"Returns a structured JSON object with a buyer shortlist, service comparison matrix, purchase strategy, priority queue, risk breakdown, next recommended paid API call, capability-to-purchase mapping, market gap analysis, and source status — giving an agent everything needed to choose and execute the optimal x402 data purchase.","failureModes":["No matching services found for the given buyer_task — returns empty shortlist with market_gap explanation","Network filter yields no results — try broader CAIP-2 or omit network param","max_price_usdc too low — all found services flagged as over-budget, no viable route returned","External Bazaar search timeout — service_search_verdict indicates partial results from own catalog only","Invalid limit value outside 2-10 range — 400 validation error"],"whenToPreferThis":"Use this endpoint when an autonomous agent needs to discover and compare x402-protocol paid data services before committing to a purchase — especially for Base token risk, DeFi wallet data, or Bitcoin 15-minute prediction-market feeds. Prefer this over direct endpoint calls when the agent does not yet know which specific x402 service to use and needs a ranked shortlist with purchase strategy.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T16:27:24.265Z","isFirstParty":false,"canonicalSlug":"xx402-x402-buyer-market-scout-59fe590e"}