cryptoetf

Get daily net ETF flow history for a single crypto asset over the last 30 days. Returns a time series of net USD millions per day (positive = inflow, negative = outflow). Figures are asset-level totals with no per-fund breakdown; per-fund tables (IBIT, FBTC, ETHA and others) are published at https://cryptoetf.today/en/<slug>-etf-flows, slug = bitcoin, ethereum, solana, xrp, hype, dogecoin, chainlink, avalanche, hedera, litecoin, bnb, polkadot or sui.

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Get the composite CEFI (Crypto ETF Flow Index) sentiment score across all tracked assets. Scale 0–100, 50 = neutral: above 50 means net inflows dominate (risk-on), below 50 means net outflows (risk-off). Zones: 0–20 extreme fear, 20–40 fear, 40–60 neutral, 60–80 greed, 80–100 extreme greed.

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Get the latest-day net ETF inflow/outflow (USD millions) for every tracked crypto asset: BTC (Bitcoin), ETH (Ethereum), SOL (Solana), XRP, HYP (Hyperliquid), DOGE (Dogecoin), LINK (Chainlink), AVAX (Avalanche), HBAR (Hedera), LTC (Litecoin), BNB, DOT (Polkadot) and SUI. Positive = inflow, negative = outflow. Flows are published one business day in arrears, so `referenceIsToday` is normally false: the figures belong to `referenceDate`, the last trading day published, not to the current date. On Mondays the freshest data is Friday's. `totalUsdM` is the sum across all assets. Figures are asset-level totals with no per-fund breakdown; per-fund tables (IBIT, FBTC, ETHA and others) are published at https://cryptoetf.today/en/<slug>-etf-flows, slug = bitcoin, ethereum, solana, xrp, hype, dogecoin, chainlink, avalanche, hedera, litecoin, bnb, polkadot or sui.

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Get current spot prices (USD) and 24-hour percentage change for all 13 tracked crypto assets: BTC, ETH, SOL, XRP, HYP, DOGE, LINK, AVAX, HBAR, LTC, BNB, DOT, SUI. Prices are sourced from major exchanges and refreshed frequently.

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Get 7-day aggregated ETF flow analytics for all tracked assets. Returns total net flow, the number of trading days in the window, average flow per trading day, and count of positive vs negative days per asset. Weekends are excluded. A compact momentum summary without the full daily series.

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