{"uid":"cap_LxRZuxjsNfHD3Du2Oz7My","slug":"dripmetrics-ai-realized-volatility-metric-4707b09e","name":"DripMetrics AI – Realized Volatility Metric","description":"DripMetricsAI (https://dripmetrics.ai/) provides on-demand crypto market microstructure metrics, Hyperliquid candle metrics, Polymarket diagnostics, and on-chain DefiLlama metrics for agents, dashboards, and trading workflows.","url":"https://api.dripmetrics.ai/metrics/realized-vol","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","required":["pair","exchange","window"],"properties":{"pair":{"type":"string","description":"Exchange-native trading pair symbol such as BTCUSDT, ETH-USD, BTC, or xyz:TSLA."},"window":{"enum":["30m","1h","2h","3h"],"type":"string","description":"Lookback window. Hyperliquid supports 30m and 1h; 2h and 3h are currently BTCUSDT/BTC-USD only."},"exchange":{"enum":["binance","coinbase"],"type":"string","description":"Exchange adapter to source recent trades from."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["metric","pair","exchange","window","value","computedAt","tradeCount","firstTradeTime","lastTradeTime","coverage"],"properties":{"pair":{"type":"string"},"value":{"type":"number"},"metric":{"type":"string"},"window":{"enum":["30m","1h","2h","3h"],"type":"string"},"coverage":{"type":"object","required":["requestedWindowMinutes","effectiveWindowMinutes","coverageRatio","partialData","completeFetch","errorMessage"],"properties":{"partialData":{"type":"boolean"},"errorMessage":{"type":["string","null"]},"completeFetch":{"type":"boolean"},"coverageRatio":{"type":"number","maximum":1,"minimum":0},"effectiveWindowMinutes":{"type":"number","minimum":0},"requestedWindowMinutes":{"type":"number","minimum":0}},"additionalProperties":false},"exchange":{"enum":["binance","coinbase"],"type":"string"},"components":{"type":"object","additionalProperties":{"type":"number"}},"computedAt":{"type":"string","format":"date-time"},"tradeCount":{"type":"integer","minimum":1},"lastTradeTime":{"type":"string","format":"date-time"},"firstTradeTime":{"type":"string","format":"date-time"},"benchmarkCoverage":{"type":"object","required":["requestedWindowMinutes","effectiveWindowMinutes","coverageRatio","partialData","completeFetch","errorMessage"],"properties":{"partialData":{"type":"boolean"},"errorMessage":{"type":["string","null"]},"completeFetch":{"type":"boolean"},"coverageRatio":{"type":"number","maximum":1,"minimum":0},"effectiveWindowMinutes":{"type":"number","minimum":0},"requestedWindowMinutes":{"type":"number","minimum":0}},"additionalProperties":false}},"additionalProperties":false}}}}},"responseSchema":{"type":"json","example":{"pair":"BTC-USD","value":0.691337,"metric":"realized-vol","window":"30m","coverage":{"partialData":false,"errorMessage":null,"completeFetch":true,"coverageRatio":1,"effectiveWindowMinutes":30,"requestedWindowMinutes":30},"exchange":"coinbase","components":{},"computedAt":"2026-05-23T14:00:00.000Z","tradeCount":428,"lastTradeTime":"2026-05-23T13:59:58.000Z","firstTradeTime":"2026-05-23T13:00:02.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6U_-dAC-vPnt88h8pFvY_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes annualized realized volatility for a crypto trading pair over a recent lookback window using live trade data from Binance or Coinbase.","exampleAgentPrompt":"What's the realized volatility for BTC-USD on Coinbase over the last 30 minutes?","exampleUseCases":[{"title":"Pre-trade volatility check for algo","prompt":"Before I submit this order, can you pull the 1-hour realized volatility for BTCUSDT on Binance so I can size my position correctly?"},{"title":"Real-time vol dashboard widget","prompt":"Refresh the realized volatility for ETH-USD on Coinbase over the last 30 minutes so I can update the dashboard display."},{"title":"Volatility spike alert system","prompt":"Check the 2-hour realized volatility for BTC-USD on Coinbase and tell me if it's unusually high right now — I'm watching for sudden spikes."}],"resultDescription":"A JSON object containing the annualized realized volatility value (as a decimal), the trading pair, exchange, lookback window, number of trades used, timestamps of the first and last trade, computation time, and a coverage object describing whether the full window was fetched or only partial data was available.","failureModes":["Unsupported pair/window combination — 2h and 3h windows are only available for BTCUSDT/BTC-USD","Exchange adapter unavailable — returns error if Binance or Coinbase data feed is unreachable","Insufficient trade data — coverage ratio may be low or partialData flag set to true if recent trades are sparse","Invalid pair symbol — returns error if the pair is not recognized by the chosen exchange adapter","Payment failure — x402 payment of $0.05 USDC must succeed before metric is returned"],"whenToPreferThis":"Choose this endpoint when you need a precise, freshly computed realized volatility figure derived directly from recent trade-level data on a specific exchange, rather than implied volatility or a lagged/aggregated metric. It is especially useful for intraday trading workflows, pre-trade risk checks, or real-time dashboards that need exchange-specific volatility with coverage diagnostics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:51:05.821Z","isFirstParty":false}