{"uid":"cap_C8MSWbUw1X-KXyToa1KBd","slug":"x402-research-briefing-api-on-demand-topic-reports-c381e1b8","name":"x402 Research Briefing API — On-Demand Topic Reports","description":"Agent-commerce trust/audit API for x402 challenge correctness, receipts, replay/context binding, failed payout triage, mandate readiness, and MCP/A2A discoverability.","url":"https://x402.167-172-95-184.nip.io/research/x402-market","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object","required":["var1"],"properties":{"var1":{"type":"string","description":"Research topic: any subject for a compact research brief"}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"topic":"x402-market","network":"base","timestamp":1780000000,"report_type":"research_briefing","key_findings":["Finding 1","Finding 2","Finding 3"],"recommendations":["Monitor developments","Cross-reference on-chain data"]},"description":"On-demand research report on any topic with key findings, market context, and recommendations."},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uhwwWpM_YLGq61IlbBrqs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a compact research briefing on any submitted topic, including key findings, market context, and recommendations, paid per-call via x402/USDC.","exampleAgentPrompt":"Can you pull a research briefing on the x402 payment market — I want the key findings, current market context, and any recommendations on where things are heading?","exampleUseCases":null,"resultDescription":"A JSON research briefing containing: topic, network (base), timestamp, report_type, an array of key findings, and an array of recommendations relevant to the submitted research topic.","failureModes":["Missing required 'type' or 'method' fields returns validation error","Invalid method (e.g. POST) rejected — only GET/HEAD/DELETE allowed","Payment not provided or insufficient USDC results in 402 Payment Required","Topic parameter missing may return generic or empty briefing","Network issues with Base chain may delay payment verification"],"whenToPreferThis":"Use this endpoint when you need a quick, structured research brief on any topic — especially x402 protocol, agent commerce, or crypto micropayments — and you want key findings plus actionable recommendations in a single paid API call. Prefer this over general web search when you want pre-structured JSON output with findings and recommendations rather than raw text.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:39:58.076Z","isFirstParty":false}