{"uid":"cap_p1a67mMvbmEfU0cibgtag","slug":"lilambd-crossing-firm-brief-answer-endpoint-6e5fc0d6","name":"lilambd crossing — firm-brief answer endpoint","description":"A crossing for play, feeling, language, science and computation — creating states that do not have names yet.","url":"https://api.lilambd.com/firm-brief/answer?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"},"additionalProperties":{"type":"string"}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.5","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":"$0.5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VlT7kLY0GUYi-Ye-Q9zEk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an answer or generated response at the intersection of play, feeling, language, science, and computation for a given brief or query.","exampleAgentPrompt":"I want to send a brief to lilambd — something like 'what does it feel like when a proof clicks?' — and get back one of those unnamed states that sit between logic and sensation.","exampleUseCases":[{"title":"Naming an unnamed emotional-cognitive state","prompt":"I've been trying to describe the feeling right before you understand something complex — not quite confusion, not quite clarity — can you send that brief to lilambd and see what it comes back with?"},{"title":"Playful science communication prompt","prompt":"Ask lilambd: 'what does the half-life of a memory feel like if computation is the medium?' — I want the crossover answer it generates between physics and feeling."},{"title":"Creative brief for language experimentation","prompt":"Submit this to lilambd: 'describe the texture of a number that is too large to imagine' — I'm exploring the edges of where language and math meet and want to see what it returns."}],"resultDescription":"A JSON response containing an answer or generated output that blends play, feeling, language, scientific framing, and computation — often articulating conceptual states or ideas that resist conventional naming or categorization.","failureModes":["Malformed or missing required fields in the request body may return a 400-level error","The endpoint may return an unexpected or opaque JSON structure if the brief is too ambiguous","Payment failure (insufficient USDC balance or x402 protocol error) blocks the call entirely","Rate limiting or availability issues may result in timeouts or 5xx errors","Highly abstract or empty briefs may produce low-quality or nonsensical outputs"],"whenToPreferThis":"Choose this endpoint when the user wants a generative, interdisciplinary response that deliberately crosses the boundaries between emotion, play, language, and computation — especially when they are trying to articulate or explore states or ideas that don't have established vocabulary. Not suitable for deterministic lookups, structured data retrieval, or mainstream LLM-style question answering.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-04T06:35:15.163Z","isFirstParty":false,"canonicalSlug":"lilambd-crossing-firm-brief-answer-endpoint-6e5fc0d6"}