{"uid":"cap_pqq9RvQCD3Z0DtiMCM75S","slug":"free-api-resell-relayhop-workers-dev-2d37c066","name":"Binance OHLCV Klines via RelayHop","description":"Binance OHLCV candles for a symbol (e.g. BTCUSDT). Query: ?interval=1h&limit=1-1000. Source: Binance public API (free).","url":"https://free-api-resell.relayhop.workers.dev/v1/binance/klines/BTCUSDT","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","properties":{"limit":{"in":"query","type":"string","description":"1-1000 (default 100)"},"symbol":{"in":"path","type":"string","description":"trading pair, e.g. BTCUSDT"},"interval":{"in":"query","type":"string","description":"1m,5m,1h,1d,... (default 1h)"}}},"output":{"type":"object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002000","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.002000/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3R3V_Ebg-LISVSqM4XIdO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns OHLCV candlestick (kline) data for a Binance trading pair at a specified interval and limit","exampleAgentPrompt":"Can you pull the last 200 hourly candles for BTCUSDT from Binance so I can see recent price action?","exampleUseCases":[{"title":"Backtest trading strategy with historical data","prompt":"I need the last 1000 daily candles for ETHUSDT so I can backtest my moving average crossover strategy against real price history."},{"title":"Monitor real-time crypto volatility signals","prompt":"Can you grab the last 100 5-minute candles for SOLUSDT and check if we're seeing any unusual volume spikes or price swings right now?"},{"title":"Compare price performance across trading pairs","prompt":"Pull hourly candles for the last 72 hours on both BTCUSDT and ETHUSDT so I can see which one is outperforming and spot any divergences."}],"resultDescription":"An array of OHLCV candlestick records for the requested trading pair, each containing open, high, low, close prices, volume, and timestamps, covering up to 1000 candles at the specified interval (e.g. 1m, 5m, 1h, 1d).","failureModes":["Invalid symbol returns an error or empty result","Unsupported interval string returns an error","Limit out of range (>1000 or <1) may return an error or be clamped","Upstream Binance API unavailability causes a 502 or timeout","Rate limiting may cause 429 responses if called too frequently"],"whenToPreferThis":"Use this endpoint when you need Binance OHLCV kline/candlestick data for any trading pair (e.g. BTCUSDT, ETHUSDT) and want a simple, pay-per-call API without managing Binance authentication or rate limits directly. Ideal for agents needing price history for analysis, charting, or trading signals.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:41:25.379Z","isFirstParty":false}