{"uid":"cap_bIqnYmlHUYb76A4OvUqrT","slug":"api-carbon-cashmere-de-9de9efa8","name":"Carbon Cashmere Long/Short Ratio API","description":"Professional crypto market intelligence. Real-time prices, signals, and market scoring.","url":"https://api.carbon-cashmere.de/v1/long-short","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"coin":"BTC","data":[{"signal":"neutral","symbol":"BTCUSDT","global_long_pct":57.2,"signal_strength":0.14}],"count":1}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_84QGWeaspPzXphtFv6-oH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns long/short ratios from Binance and Bybit across 4 data sources for 15 perpetual futures pairs, with contrarian signals and signal strength indicators.","exampleAgentPrompt":"What's the current long/short ratio for BTC across Binance Global Accounts, Top Traders, and Bybit — and is there any extreme positioning that would trigger a contrarian signal?","exampleUseCases":null,"resultDescription":"Returns an array of long/short ratio data points for the requested coin across up to 4 sources (Binance Global Accounts, Binance Top Trader Accounts, Binance Top Trader Positions, Bybit), plus a contrarian signal label (extreme_long, extreme_short, or neutral) and a signal strength value indicating how extreme the positioning is.","failureModes":["Unsupported coin symbol returns empty data or error","Coin not in the 15 supported perpetual futures pairs returns no results","Missing required query parameter may return error or default result","Data source temporarily unavailable may result in partial results with fewer than 4 sources"],"whenToPreferThis":"Use this endpoint when you need aggregated long/short sentiment across multiple exchanges and trader tiers for crypto perpetual futures, especially when looking for contrarian signals based on extreme crowd positioning. Prefer this over generic price feeds when the goal is crowd sentiment analysis or identifying overcrowded trades.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":2,"lastUsedAt":"2026-06-02T13:22:38.107Z","lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:50.164Z","isFirstParty":false}