{"uid":"cap_2QBGg0oJ0P9BCtp19Mlzj","slug":"cryptyx-first-ever-setup-fires-86c4dda0","name":"CRYPTYX First-Ever Setup Fires","description":"First-ever fires — setups that fired for the FIRST TIME in prospective history. Rarest, highest-signal events in the canonical catalog. A setup with state = first_ever has never fired before since it was added. Historical backtest reflects behaviour on ADJACENT setups or partial configurations, not this exact combo — treat as structurally important context, not directional recommendations. Applicable across the CRYPTYX 200+ asset coverage universe (BTC, ETH, SOL, top-cap + long-tail); backtested scope is the 33-asset curated slice.","url":"https://cryptyx.ai/api/v1/harness/first-ever","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"],"type":"string"},"queryParams":{"type":"object","properties":{"asof_day":{"type":"string","description":"YYYY-MM-DD. Defaults to latest evaluated day."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"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":"unknown","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_E8rEzeWMZjVWdBZhiWCZ7","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":"Returns all trading setups that have fired for the very first time in CRYPTYX's prospective history — the rarest, highest-signal events in the canonical catalog.","exampleAgentPrompt":"Pull today's first-ever CRYPTYX setup fires — I want to see which signals have never fired before across the full asset universe.","exampleUseCases":[{"title":"Daily novel signal alert sweep","prompt":"What first-ever CRYPTYX setups fired today? Show me everything that's never triggered before in the catalog's prospective history."},{"title":"Historical first-ever event lookup","prompt":"Pull the CRYPTYX first-ever setup fires as of 2024-11-15 — I want to see what unprecedented signals appeared on that specific date."},{"title":"Pre-trade novelty check for BTC","prompt":"Before I put on this BTC trade, check CRYPTYX for any first-ever setup fires today — I need to know if there are any historically unprecedented signal configurations active right now."}],"resultDescription":"A list of canonical setups with state = 'first_ever', meaning each has never fired before since being added to the CRYPTYX catalog. Each record includes setup identifiers, the asset(s) involved, and structural backtest context drawn from adjacent or partial configurations (not the exact combo). Covers CRYPTYX's 200+ asset universe with backtested data anchored to a 33-asset curated slice.","failureModes":["Invalid asof_day format returns a 400 error","If no first-ever setups fired on the requested day, returns an empty result set","Payment not attached or invalid x402 header results in a 402 Payment Required response","Future dates or dates before catalog inception may return errors or empty results"],"whenToPreferThis":"Use this endpoint when you specifically want the rarest, most historically unprecedented signal events — setups that have never fired before. Prefer this over the general daily setup evaluation endpoint when novelty and first-occurrence are the primary filter criteria, and when you want to surface the highest-signal anomalies rather than all firing setups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:43:11.583Z","isFirstParty":false}