{"uid":"cap_0DzHNJA0r1mM8hOYY4XW3","slug":"nonvisceral-eloisa-mousily-ngrok-free-dev-724c4de4","name":"BTC Perpetual Funding Rate Cross-Venue Aggregate","description":"Cross-venue BTC perpetual funding aggregated across 8 exchanges (Binance/Bybit/OKX/Bitget/Coinbase/Hyperliquid/Kraken/MEXC). Per-venue %APR divergence, max-dispersion in bps, contrarian funding-hunt direction, verdict (long-skew/short-skew/neutral/diverging). Squeeze-setup detector single-venue feeds miss.","url":"https://nonvisceral-eloisa-mousily.ngrok-free.dev/api/funding-aggregate","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":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"verdict":{"type":"string"},"updated_at":{"type":"string"},"per_exchange":{"type":"object"},"reachable_venues":{"type":"number"},"aggregate_per_year":{"type":"number"},"max_abs_divergence":{"type":"object"},"max_dispersion_bps":{"type":"number"},"per_venue_divergence_pct_apr":{"type":"object"},"per_venue_divergence_per_hour":{"type":"object"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_qVtR7bQe6nfoAFRJEy1z_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Aggregates BTC perpetual funding rates across 8 major exchanges, providing per-venue APR divergence, max dispersion in bps, squeeze-setup detection, and a contrarian funding direction verdict.","exampleAgentPrompt":"What's the current BTC funding rate picture across all major exchanges — is it long-skewed, short-skewed, or diverging, and which venue is the outlier with the highest dispersion?","exampleUseCases":null,"resultDescription":"Returns a JSON object with aggregate annualized funding rate (% APR), per-venue funding rates and their divergence from the aggregate (in % APR and per-hour), max dispersion in basis points, the max-divergence venue details, the number of reachable venues (up to 8: Binance/Bybit/OKX/Bitget/Coinbase/Hyperliquid/Kraken/MEXC), a contrarian funding-hunt direction signal, a verdict string (long-skew/short-skew/neutral/diverging), and an updated_at timestamp.","failureModes":["Upstream exchange APIs unavailable — reduced reachable_venues count with partial data","ngrok tunnel downtime — connection refused or 502 gateway error","Stale data if exchanges throttle — updated_at timestamp may lag","Payment failure (x402) — 402 response if USDC payment not provided"],"whenToPreferThis":"Prefer this endpoint when you need cross-venue BTC funding rate synthesis rather than a single-exchange feed — especially for detecting funding squeeze setups, identifying which venue is an outlier, computing max dispersion in bps, or getting a contrarian directional verdict that single-venue APIs cannot provide. Ideal for systematic trading agents that need a single aggregated signal across Binance, Bybit, OKX, Bitget, Coinbase, Hyperliquid, Kraken, and MEXC simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:34:08.218Z","isFirstParty":false}