{"uid":"cap_DeQm-9oF6dIldXHyqdwo3","slug":"kronos-perpetual-futures-decision-engine-03353f5f","name":"Kronos Perpetual Futures Decision Engine","description":"Returns a perpetual-futures decision package for BTC, ETH, SOL, XRP, or ADA: direction LONG / SHORT / FLAT from the Kronos signal, stop-loss and take-profit on the calibrated 80% range, a leverage cap that keeps liquidation outside 2x the stop, liquidation price, risk-based position size for your equity and max loss, and live perp funding cost over the horizon — turns a bearish signal into a sized short instead of staying out. No exchange execution; market intelligence only.","url":"https://x402.coinopai.com/api/kronos/futures/decision?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"},"queryParams":{"type":"object","properties":{"equity":{"type":"number","description":"Account equity in USD used for position sizing (optional)"},"symbol":{"type":"string","description":"BTC, ETH, SOL, XRP, or ADA"},"max_leverage":{"type":"number","description":"Your own leverage ceiling, 1–5 (default 5)"},"max_loss_pct":{"type":"number","description":"Max loss per position as a fraction of equity, e.g. 0.01 (default 0.01)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"levels":{"type":"object"},"symbol":{"type":"string"},"funding":{"type":"object"},"leverage":{"type":"object"},"position":{"type":"object"},"warnings":{"type":"array"},"direction":{"enum":["LONG","SHORT","FLAT"],"type":"string"},"funding_impact":{"type":"object"},"risk_disclosure":{"type":"object"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oQIQ9EEY69DdAfJgyKL_G","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a fully-sized perpetual futures trading decision (LONG/SHORT/FLAT) with stop-loss, take-profit, leverage cap, liquidation price, position size, and live funding cost for BTC, ETH, SOL, XRP, or ADA.","exampleAgentPrompt":"Get me the Kronos futures decision for BTC — I have $5,000 in equity, max 3x leverage, and I'm willing to lose at most 1% per trade.","exampleUseCases":[{"title":"Risk-sized BTC short on bearish signal","prompt":"Kronos just flashed bearish on BTC — give me the full perp decision including direction, stop-loss, take-profit, and how many contracts to open with my $20,000 account at no more than 2x leverage and 1% max loss."},{"title":"SOL swing trade sizing for small account","prompt":"I have $1,500 and want to trade SOL perpetuals — what does Kronos say for direction, and size the position for me with a 0.5% max loss and up to 5x leverage?"},{"title":"Funding-aware ETH position before holding overnight","prompt":"Before I hold an ETH perp position overnight, get me the Kronos decision for ETH — I want to see the funding cost, liquidation price, and position size for $8,000 equity with 2x max leverage and 1% max loss."}],"resultDescription":"A JSON object containing: the recommended direction (LONG, SHORT, or FLAT), calibrated stop-loss and take-profit price levels (80% range), a leverage cap that keeps liquidation outside 2x the stop distance, the liquidation price at that leverage, a risk-based position size computed from equity and max-loss fraction, live perpetual funding cost over the holding horizon, and any warnings or risk disclosures.","failureModes":["Unsupported symbol requested — only BTC, ETH, SOL, XRP, ADA are valid","max_leverage outside 1–5 range rejected","Stale or unavailable market data may delay or degrade signal quality","Payment not received or x402 auth failure returns 402","Missing required symbol parameter returns 400","Direction returns FLAT when Kronos signal is inconclusive — no trade recommendation issued"],"whenToPreferThis":"Choose this endpoint when you need a complete, risk-calibrated perpetual futures decision package — not just a raw signal or price forecast. It is especially valuable when you want position sizing, leverage guidance, and funding cost bundled together automatically rather than computing them separately. Prefer it over the Kronos signal endpoint when you need an actionable trade with stops and sizing, and over the liquidation checker when you want a full decision rather than just a survival check.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:40:31.167Z","isFirstParty":false,"canonicalSlug":"kronos-perpetual-futures-decision-engine-03353f5f"}