{"uid":"cap_DyZkPt_HEgFTcx6XUYlA8","slug":"coinank-market-order-cvd-data-316a6808","name":"CoinAnk Market Order CVD Data","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/coinank/market-order/cvd","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":{"size":{"type":"string"},"symbol":{"type":"string"},"endTime":{"type":"string"},"exchange":{"type":"string"},"interval":{"type":"string"},"productType":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"size":"10","symbol":"BTCUSDT","exchange":"binance","interval":"1h"}}},"response":{"code":"1","data":{"code":"1","data":[[1781730000000,0,0,0],[1781733600000,0,0,0],[1781737200000,0,0,0],[1781740800000,0,0,0],[1781744400000,0,0,0],[1781748000000,0,0,0],[1781751600000,0,0,0],[1781755200000,0,0,0],[1781758800000,0,0,0],[1781762400000,0,0,0]],"success":true},"success":true}},"exampleRequest":{"size":"10","symbol":"BTCUSDT","exchange":"binance","interval":"1h"},"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/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_Ibyp63ZwXaGXQJfD2hNTa","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves Cumulative Volume Delta (CVD) data for market orders on cryptocurrency exchanges via the CoinAnk data feed","exampleAgentPrompt":"Can you pull the cumulative volume delta (CVD) data for BTCUSDT on Binance at a 1-hour interval, last 100 entries, for perpetual futures?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a status code and an array of CVD data points representing net buy/sell volume delta for market orders over the requested time range and interval on the specified exchange and trading pair.","failureModes":["Invalid or unsupported symbol returns empty data array","Unsupported exchange name causes empty or error response","Missing required query parameters may return empty data","Invalid interval format returns error or empty result","Payment failure via x402 protocol blocks the request entirely"],"whenToPreferThis":"Use this endpoint when you need Cumulative Volume Delta (CVD) data for cryptocurrency market orders from CoinAnk's aggregated feed, especially when you want wallet-based micropayment access without API key registration. Prefer this over alternatives when analyzing order flow and buy/sell pressure for spot or derivatives markets across major exchanges.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T06:50:50.375Z","isFirstParty":false}