token-price-quotes

Convert an amount between two currencies at the European Central Bank reference rate, latest or on a past date.

Crypto News — 7 outlets, tagged and scored. Crypto news from 7 outlets (CoinDesk, Cointelegraph, Decrypt, The Block, Bitcoin Magazine, CryptoSlate, The Defiant), deduplicated and newest first, each headline tagged with the coins it mentions, topics (regulation, ETF, hack-exploit, macro, stablecoins, DeFi...) and a headline sentiment score that shows its matched words. Filter by coin, topic, source and hours.

Crypto Market Sentiment (Fear & Greed + news mood). Crypto market sentiment in one call: Fear & Greed Index now vs yesterday, 7-day and 30-day averages and trend, plus the bullish/bearish mood of the last 24h of news overall and per coin, with the strongest headlines each way. Optional ?coin=.

Cross-Exchange Perp Funding (Hyperliquid, Binance, Bybit). Perp funding rates compared across exchanges: every Hyperliquid perpetual with Hyperliquid, Binance and Bybit funding rates normalized to annualized %, sorted by the biggest spread between venues, with the funding-rate arbitrage direction (which venue to short / long) and crowded-positioning flags. Filter by open interest.

Mempool fee estimates (slow/medium/fast)

List of analyst-curated crypto sector indices and thematic baskets, each with slug, name, description and number of member coins. Use to find which coins belong to a crypto sector or narrative, then fetch one index for its members and prices. JSON, no API key. $0.02 per call. Blockchain IQ.

Ten-minute snapshots of price, 24h volume, open interest and 8h-equivalent funding per venue and symbol across 56 feeds on 43 exchanges (24 perpetual, 32 spot), recorded since 2026-08-21: the raw rows behind the exchange coverage table, total-OI and DEX-share metrics.

Five minute open interest history for the top-40 Binance TradFi perpetuals (US, HK, KR and CN equities, commodities, indices) in base units and USD, recorded on our side from 2026-09-02; the free /api/public/tradfi board only carries the live value.

Get the most up-to-date market data for all traded stock symbols. Note: Snapshot data is cleared at 3:30am EST and gets populated as data is received from the exchanges. This can happen as early as 4am EST. Can't find what you're looking for? POST feedback to /feedback, no charge.

Crypto Fear & Greed Index with 30-day history. Crypto Fear & Greed Index: today's value and label, yesterday, 7-day and 30-day averages, trend, and 30 days of history.

CoinGecko global market cap, volume, dominance. No parameters.

Coinbase spot minus Hyperliquid mark for BTC/ETH. No parameters.

Coinbase BTC-USD and ETH-USD 24h high/low/volume. No parameters.

Currency conversion (ECB reference rates, today or any date since 1999). Currency conversion at European Central Bank reference rates, today or on any date since 1999 (?date=YYYY-MM-DD): convert any amount from one currency into one or many (30+ currencies).

AMAN Price Feed: live AMAN price from real AMM reserves Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-price-feed","request":" "}. No account, no API key.

Swap Quote: exact AMM quote for any pair Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-swap-quote","request":" "}. No account, no API key.

Crypto Token Price: live USD price for any major crypto asset Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-crypto-price","request":" "}. No account, no API key.

Fiat Exchange Rates: live fiat FX rates and conversion across 30+ currencies Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-fx-rates","request":" "}. No account, no API key.

Live Crypto Prices: live BTC/ETH/SOL/BNB/LTC + AMAN Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-crypto-prices","request":" "}. No account, no API key.

Price History OHLC: node-operated on-chain service Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-price-history","request":" "}. No account, no API key.

Hyperliquid BTC/ETH/SOL premium vs oracle. No parameters.

Send any token contract address (Base by default; chain=ethereum, arbitrum, optimism or polygon), get its live DEX trade flow for the last hour: swaps, buy and sell volume in USD, buy pressure, price change, largest trade, trader concentration and a verdict (ACCUMULATION, DISTRIBUTION, BALANCED, ILLIQUID_OR_INACTIVE). Read live from the chain (repeat requests within 45 s share one read).

Latest ticker, mark, funding, open interest and depth-derived values for crypto perpetuals on 19 venues, each with venue timestamp and age. DQL filter.

Convert an amount of a crypto asset to USD using the live Chainlink price on Base. Pass ?from=ETH&amount=1.5 (assets: ETH, BTC, SOL, LINK, CBETH, AERO, EUR). Returns the rate used, the feed and its age. Oracle value, not a tradable quote. No cache.