{"uid":"cap__pm143k2OJ3WJPntkTmrV","slug":"cryptyx-iv-surface-60ab4892","name":"CRYPTYX IV Surface","description":"CRYPTYX | institutional-grade crypto intelligence: 150+ signals, 440+ metrics, 200+ assets. | Latest-day Deribit IV term structure for one asset plus current put/call open-interest ratio. Returns term_structure (per-tenor rows: tenor, atm_iv, rr_25d 25-delta risk reversal, bf_25d 25-delta butterfly, iv_25c, iv_25p), pcr block (pcr, oi_put, oi_call), and asof_day. Coverage limited to Deribit venues (BTC, ETH) — out-of-scope assets return empty arrays. Raw upstream telemetry feeding the OPT factor class; use for skew reads, vol-term structuring, and options positioning context.","url":"https://www.cryptyx.ai/api/iv-surface?utm_source=zero.xyz","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"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["asset"],"properties":{"asset":{"type":"string","description":"Asset symbol (uppercased server-side). Deribit scope: BTC or ETH."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_ofv2-oaerFJe4ne1bonk2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the implied-volatility surface (expiry × strike grid with IV, delta, and gamma) for a given crypto asset from Deribit options data.","exampleAgentPrompt":"Pull the current Deribit implied-volatility surface for BTC — I need the full expiry-by-strike grid with IV, delta, and gamma so I can read the skew and price a risk reversal.","exampleUseCases":null,"resultDescription":"A JSON object containing the asset symbol and an array of surface nodes, each with expiry date, strike price, implied volatility (IV), delta, and gamma — forming a complete options vol surface grid.","failureModes":["Missing or invalid asset symbol returns a 400 or validation error","Asset not supported on Deribit returns an empty surface or 404","Rate limiting or payment failure (x402) returns a 402 Payment Required","Deribit data unavailable or stale returns a 503 or partial surface","Malformed query parameter returns a schema validation error"],"whenToPreferThis":"Choose this endpoint when you need a structured, machine-readable implied-volatility surface for a crypto asset — specifically when doing options structuring, vol skew analysis, risk-reversal pricing, or delta/gamma reads across the full expiry × strike grid. Prefer over generic market data endpoints when Deribit options surface data is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:35:31.986Z","isFirstParty":false,"canonicalSlug":"cryptyx-iv-surface-60ab4892"}