{"uid":"cap_Z1IUfDUF_dn91LIT06GEu","slug":"api-carbon-cashmere-de-37f584ce","name":"Carbon Cashmere Perpetual Futures Funding Rates","description":"Professional crypto market intelligence. Real-time prices, signals, and market scoring.","url":"https://api.carbon-cashmere.de/v1/funding","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"count":20,"rates":[{"rate":0.0001,"symbol":"BTCUSDT","open_interest":5200000000,"annualized_rate":10.95}]}},"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":"down","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_rsHCh3wYY-oJ2sm6WVp1C","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns live perpetual futures funding rates for 34 Binance pairs including current rate, predicted next rate, open interest, and annualized yield, updated every 5 minutes.","exampleAgentPrompt":"Pull the latest Binance perpetual futures funding rates for all 34 pairs — I want to see the current rate, predicted next rate, open interest, and annualized yield so I can spot carry trade opportunities.","exampleUseCases":[{"title":"Find highest funding rate pairs","prompt":"Which Binance perpetual futures pairs have the most extreme funding rates right now? I want to see the current and predicted next rates so I can figure out where the biggest imbalances are."},{"title":"Identify carry trade opportunities","prompt":"Scan all 34 Binance perpetual futures pairs and pull the annualized yield alongside open interest — I'm looking for the best carry trade setups where funding rates are consistently high and liquidity is solid."},{"title":"Derivatives arbitrage signal generation","prompt":"Give me the latest funding rates and predicted next-period rates for all available Binance perpetual futures pairs — I need both the current and forecasted figures to build an arbitrage signal for my trading strategy."}],"resultDescription":"A list of up to 34 Binance perpetual futures pairs with their current funding rate, predicted next funding rate, open interest, and annualized yield. Data is refreshed every 5 minutes.","failureModes":["Binance data feed unavailable — may return stale or empty rates array","Payment not processed (x402) — returns 402 Payment Required","Rate limit exceeded — returns 429 Too Many Requests","Invalid query parameters — returns 400 Bad Request","Service downtime — returns 503 or timeout"],"whenToPreferThis":"Use this endpoint when you need live, frequently-updated (5-min) perpetual futures funding rates across a broad set of 34 Binance pairs, especially when you also want predicted next-period rates and annualized yield for carry trade or arbitrage signal generation. Prefer over generic market data APIs when funding rate forecasting and open interest context are required together.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:54.865Z","isFirstParty":false}