{"uid":"cap_BR46FT9PXiBGtVxFPdOIi","slug":"perpradar-by-agentgate-c772edae","name":"PerpRadar by AgentGate","description":"Crypto funding rates API (perpetual futures). Perp funding rates for one asset across Hyperliquid, dYdX v4, Paradex and Aevo: per-venue funding normalized to 8h % and APR, open interest in USD, cross-venue median and OI-weighted funding, spread, cheapest venue to be long or short, and a positioning read (crowded long / long bias / neutral / short bias / crowded short). Fail-closed: failed venues are listed, never estimated. Not financial advice.","url":"https://api.youraitools.co/perpradar/v1/lite?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","required":["symbol"],"properties":{"symbol":{"type":"string","description":"Base asset ticker, e.g. BTC, ETH, SOL, HYPE (BTC-PERP, ETH-USD and SOLUSDT are accepted too)"}},"description":"Search intents: funding rate api, perp funding rates, hyperliquid funding, dydx funding, crypto open interest, funding arbitrage"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"tier":{"type":"string"},"symbol":{"type":"string"},"venues":{"type":"array"},"funding":{"type":"object"},"venues_ok":{"type":"number"},"checked_at":{"type":"string"},"confidence":{"type":"string"},"disclaimer":{"type":"string"},"positioning":{"type":"string"},"sources_failed":{"type":"array"},"positioning_note":{"type":"string"},"open_interest_usd_total":{"type":"number"}}}}}}},"responseSchema":{"type":"json","example":{"tier":"lite","symbol":"BTC","venues":[{"venue":"hyperliquid","market":"BTC","funding_8h_pct":0.01,"funding_apr_pct":10.95,"open_interest_usd":3506609547,"funding_interval_hours":1},{"venue":"dydx","market":"BTC-USD","funding_8h_pct":0.00983,"funding_apr_pct":10.76,"open_interest_usd":17320891,"funding_interval_hours":1}],"funding":{"max":{"venue":"hyperliquid","apr_pct":10.95},"min":{"venue":"aevo","apr_pct":5.256},"median_8h_pct":0.00991,"median_apr_pct":10.852,"cheapest_to_be_long":"aevo","oi_weighted_apr_pct":10.946,"cheapest_to_be_short":"hyperliquid","cross_venue_spread_apr_pct":5.694},"venues_ok":4,"checked_at":"2026-10-22T18:52:54.632Z","confidence":"high","disclaimer":"Not financial advice. Past performance does not guarantee future results. Read-only market analytics from public venue data at the time of the request; funding rates change every hour and can reverse. PerpRadar never trades, holds funds or keys.","positioning":"long_bias","sources_failed":[],"positioning_note":"Longs pay shorts: mild long bias.","open_interest_usd_total":3533643238}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pxooR0iR_ni0P5KSJgaac","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns normalized perpetual futures funding rates, open interest, cross-venue spread, and positioning signal for a single asset across Hyperliquid, dYdX v4, Paradex, and Aevo.","exampleAgentPrompt":"What are the current BTC perp funding rates across Hyperliquid, dYdX, Paradex, and Aevo — and which venue is cheapest to be long or short right now?","exampleUseCases":[{"title":"Minimize funding costs on a long position","prompt":"I want to open a long ETH perp — can you check PerpRadar and tell me which venue has the lowest funding rate right now so I pay the least in funding fees?"},{"title":"Detect crowded positioning before a trade","prompt":"Before I put on a SOL short, can you check whether longs are crowded or if positioning is neutral across the major perp venues?"},{"title":"Monitor funding arbitrage opportunity","prompt":"Pull the current BTC perp funding data and tell me if there's a big spread between the highest and lowest funding APR venues — I'm looking for a basis trade opportunity."}],"resultDescription":"A JSON object containing per-venue funding data (8h %, APR, open interest in USD, funding interval), cross-venue aggregates (median funding, OI-weighted APR, spread, cheapest long/short venue), overall positioning signal (crowded_long / long_bias / neutral / short_bias / crowded_short), confidence level, checked timestamp, and a list of any venues that failed to respond.","failureModes":["Invalid or unrecognized symbol returns an error (e.g. unsupported ticker)","One or more venues may fail to respond — these are listed in sources_failed, not estimated, and venues_ok reflects only successful responses","If all venues fail, the response may have zero usable funding data","Network timeout if any upstream venue API is slow","Symbol variants like BTC-PERP or SOLUSDT are normalized but exotic tickers may not be recognized"],"whenToPreferThis":"Use PerpRadar when you need a real-time, multi-venue normalized view of perpetual funding rates for a specific crypto asset in a single API call. It is preferable to calling each exchange API individually because it normalizes all rates to 8h % and APR, provides OI-weighted and median aggregates, identifies the cheapest venue for longs and shorts, and gives a positioning read — all fail-closed so you always know which venues succeeded. Choose it over generic market data APIs when funding rate analysis or funding arbitrage is the specific goal.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T04:20:24.248Z","isFirstParty":false,"canonicalSlug":"perpradar-by-agentgate-c772edae"}