{"uid":"cap_8nyJZgUPul7a0K-tDpJaJ","slug":"ysaere-sourced-brief-2276a80b","name":"Ysaere Sourced Brief","description":"Ysaere sourced brief — cited sync brief (USDC)","url":"https://api.ysaere.com/v1/intel/sourced-brief?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"focus":{"type":"string","maxLength":500,"description":"Optional angle, e.g. \"pricing and top vendors\""},"target":{"type":"string","maxLength":200,"minLength":1,"description":"Market or category, e.g. \"US defense drone market\", \"stablecoin payments in LATAM\""},"context":{"type":"string","maxLength":4000,"description":"Optional caller notes"}}},"responseSchema":{"type":"json","example":{"data":{"brief":"...","sources":[]},"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.3","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":"$0.3/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.3","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.3","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_QN-alHElJYCW9cu9z3zJR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.3","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a cited, sourced intelligence brief on a specified market or category, with optional focus angle and caller context","exampleAgentPrompt":"Pull me a cited market brief on the US defense drone market, focusing on pricing and top vendors — include your sources.","exampleUseCases":[{"title":"Venture due diligence market scan","prompt":"I'm evaluating a fintech startup in LATAM stablecoins — can you generate a sourced intelligence brief on stablecoin payments in Latin America, focused on market size and key players?"},{"title":"Competitive landscape briefing for a pitch","prompt":"I need a cited brief on the US cloud ERP market, specifically focused on pricing trends and the top vendors competing in that space right now."},{"title":"Sector onboarding for a new analyst","prompt":"Can you produce a sourced market intelligence brief on the Southeast Asian electric vehicle market, with context that we're a US-based investor looking at cross-border opportunities?"}],"resultDescription":"Returns a JSON object with a 'success' boolean and a 'data' object containing a 'brief' string (the full intelligence brief narrative) and a 'sources' array listing the citations used to compile it.","failureModes":["Empty or very niche target market with insufficient source coverage may return a sparse brief or empty sources list","Overly long context or focus strings exceeding character limits will be rejected with a 400-level error","Payment failure or insufficient USDC balance will result in a 402 Payment Required response","Ambiguous or malformed target field may produce a generic or off-topic brief","Timeouts possible if source aggregation takes longer than expected under load"],"whenToPreferThis":"Choose this endpoint when you need a narrative intelligence brief with cited sources on a market or category — not just raw search results or data points. It is preferable over the Ysaere quick brief when you need citations and sourcing for credibility or downstream verification. Use it over generic web search when you want a synthesized, analyst-style summary rather than a list of links. Best for due diligence, competitive research, pitch prep, or sector onboarding where referenced conclusions matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:40:41.985Z","isFirstParty":false,"canonicalSlug":"ysaere-sourced-brief-2276a80b"}