ERC20 and native ETH wallet balance on Base or Ethereum mainnet, for a 0x address or an ENS name. decimals() and symbol() are read from the contract at request time rather than assumed, because assuming 18 reports a USDC balance a trillion times too large. Use when you need to answer: What does this EVM address hold? ENS is resolved through two independent resolvers and the answer is used only…

Base gas price (chain 8453) in BOTH gwei and wei, with base fee, priority fee and block number when the node supplies them. Use when you need to answer: What is gas on Base? Both units are returned because a caller asking in wei and a caller asking in gwei are asking the same question. Served from keyless public RPC with three-node fallback, so there is no API key to rotate or expire.

Perp-vs-spot basis for any USDT pair: the premium or discount in %, a contango or backwardation read, and the funding context that goes with it. Use when you need to answer: Is this perp trading above or below spot?

BTC price / Bitcoin spot price in USD, live. Use when you need to answer: What is BTC worth? Multi-source with a fixed fallback order — Coinbase, then Kraken, then Pyth Hermes — first finite quote wins. Returns the price, the venue that served it, and a Pyth confidence interval when Pyth did.

Liquidation cascade detector, live: clustered same-side liquidations happening NOW on SOL, BTC, ETH, XRP and DOGE across Bybit, OKX and Binance, with side, USD total, prints, duration and severity. Use when you need to answer: Is a cascade running on the majors right now? For every perp we record use /api/cascade-scan.

Liquidation forecast, FORWARD-LOOKING and not a description of what already happened. Use when you need to answer: How likely is a liquidation spike in the next 15 minutes? Returns the probability that a symbol will liquidate more in the NEXT 15 minutes than its own 90th-percentile 15-minute window. Calibrated on a 28-day tape of 1.4M Bybit liquidations across 799 symbols, which cannot be…

Liquidation cascade history: past clustered same-side flush events reconstructed from our own tape, with start and end, prints, USD total and peak print, up to 72h back. /api/cascade tells you what is happening NOW; this tells you what already happened. Use when you need to answer: Which liquidation cascades already happened?

Liquidation cascade scan across EVERY USDT perp we record on Bybit, OKX and Binance at once, not just the majors: symbol, side liquidated, USD total, prints, duration, severity. Use when you need to answer: Is a cascade running on any perp right now? Bybit is the only complete unthrottled liquidation tape in crypto.

Solana DEX quote from Jupiter for any SPL pair: output amount, price impact %, the route taken and the slippage assumed. Use when you need to answer: What will this swap actually execute at? The real executable price on Solana, not an index price.

Weekend price for US stocks: an indicative 24/7 price for a stock or index (TSLA, NVDA, S&P 500, Nasdaq) from stock perps on Hyperliquid, Bybit, Binance and OKX and our tokenized stocks DEX price, with the last regular-session price, its time and source, the implied gap in %, each source's liquidity and the session (open, pre, after, overnight, weekend). Use when you need to answer: What is this…

ETH spot price in USD, aggregated across seven independent venues (CoinGecko, Coinbase, Kraken, Binance, OKX, Gemini, DefiLlama). Use when you need to answer: What is ETH worth? Returns the lead figure plus every venue quote that answered, so a caller can see the spread rather than trust one exchange. Venues are ranked in a fixed declared order, not completion order, so identical market state…

EXIT LIQUIDITY on seized collateral: what a liquidator ACTUALLY realises selling a Kamino reserve into live routing, versus the oracle price the protocol marks it at. Use when you need to answer: What can this seized collateral actually be sold for, at size? Returns max_exitable_usd (largest clip whose liquidator margin is still positive, found by bisection, with its resolution width), the…

Funding rate for ANY USDT perp across Bybit, OKX and Hyperliquid in one call, with the cross-venue spread and a crowding read. Use when you need to answer: What is funding for this perp across venues?

Funding rate extremes across every Bybit USDT perp: the most positive and most negative funding with annualized %, 24h price move and open interest. Use when you need to answer: Which trades are most crowded by funding? The most crowded trades in the market — crowded shorts are squeeze candidates.

Funding rate history for any USDT perp, up to 200 intervals: the average rate, its annualized %, the share of intervals that were positive, and the raw series. Use when you need to answer: What has the carry on this perp actually been? What the carry has actually been.

Funding pulse: the 5 largest absolute annualised rates across the whole Bybit USDT perp universe, each with venue, 8h rate, open interest and 24h price move. Use when you need to answer: Where is funding most extreme right now? One call, not a full screen.

Funding rates radar across Bybit, OKX and Hyperliquid: for every USDT perp listed on at least two of them with $5M+ combined open interest, the current funding per venue at its 8h equivalent, each venue's 30-day z-score against its own settled history, the cross-venue spread, and a flag on any |z| of 2 or more, sorted by how extreme the reading is. Use when you need to answer: Which perps have…

Funding rate for any USDT perp on Bybit, OKX and Hyperliquid: per venue the raw rate, its interval in hours, the 8h equivalent, the annualised rate, next funding time and mark price. Use when you need to answer: What is the funding rate on this perp? Without a symbol: funding rates for the SOL and BTC perps on Hyperliquid, with open interest. Cross-venue spread and crowding: /api/funding-cross.

Jito tips: bundle tip floor percentiles from p25 to p99 in SOL — what landed bundles are actually paying — with an EMA p50 and a landing recommendation. Use when you need to answer: What tip will land my Jito bundle?

Liquidation heatmap by PRICE LEVEL: where leverage actually got flushed in the last N hours — USD, prints and long/short split per price zone, with the hottest zone flagged. Use when you need to answer: At which price levels did leverage actually get flushed? Built from real liquidation prints, not entry-price estimates.

Liquidation history, time-bucketed: total, long and short USD, prints and biggest print per bucket, for any USDT perp or the whole recorded universe, up to 7 days back. Use when you need to answer: How much was liquidated, bucketed over time? Bybit is the only complete liq tape in crypto and no exchange publishes history of it.

Liquidation pulse: the last 60 minutes across every USDT perp we record: total USD, long/short split, prints and the top 5 symbols. Use when you need to answer: What is being liquidated right now? Declines with the tape age if our recording is stale.

Liquidation leaderboard: top symbols by liquidation USD right now across every USDT perp we record on Bybit, OKX and Binance, with long/short split, biggest single print and venue count. Use when you need to answer: Which symbols are blowing up right now? What is blowing up, ranked.

Liquidation stats, 1h and 24h totals for SOL, BTC, ETH, XRP and DOGE: long vs short USD split, biggest single print, and a per-exchange breakdown across Bybit, OKX and Binance. Use when you need to answer: How much was liquidated in the last 1h and 24h?

Crypto liquidations, live tape: recent perp liquidation prints across Bybit, OKX and Binance with timestamp, side liquidated, size, price and USD value. Use when you need to answer: Which liquidations just printed? Any USDT perp we record, not just majors. The Bybit tape is complete and unthrottled.

Long/short ratio for ANY USDT perp: the retail long and short account percentages from Bybit with 1h and 24h trend. Use when you need to answer: How crowded is retail on this perp? The crowding gauge.

FOMC, CPI, NFP and PCE calendar for traders: the next Fed rate decisions and the CPI, nonfarm payrolls and PCE release dates with UTC times converted from New York time (DST-aware), each with its official Fed, BLS or BEA source URL and the time we verified it. Use when you need to answer: When are the next FOMC decision and CPI, NFP and PCE releases? Read daily from the agencies' own pages and…

Crypto market snapshot in one call: SOL and BTC spot prices, both perp funding rates with mark price and open interest, and the Fear & Greed index with its classification. Use when you need to answer: What is the market doing, in one call? Five reads, one payment.

Market state for BTC, ETH, SOL or HYPE in one call: spot and perp basis, realized vol 7d and 30d, implied vol (DVOL or 30-day ATM) and the IV minus RV spread, funding per venue with 30-day z-scores, open interest and its 24h change, long/short, liquidations 1h and 24h by side, Fear and Greed, the next FOMC or CPI release, and flags with stated thresholds. Use when you need to answer: What is the…

Open interest spikes across every Bybit USDT perp: abnormal OI jumps against an earlier snapshot of the same universe, at least 30 minutes old and with its exact age returned as baseline_min_ago, plus funding and 24h price context. Use when you need to answer: Where is new leverage piling in?

Open interest for ANY USDT perp: Bybit OI in base units and in USD with 1h and 24h change, plus OKX open interest and the mark price. /api/positioning covers SOL and BTC only. Use when you need to answer: How much open interest sits on this perp?

Gamma exposure (GEX) for BTC, ETH, SOL, XRP and HYPE options on Deribit: gamma by strike in USD per 1% move, net GEX under a dealer-sign convention stated in every response, the gamma flip level and the call and put walls. Use when you need to answer: Where is options gamma exposure and the gamma flip for this coin? Black-Scholes gamma on Deribit mark implied volatility across every live expiry.…

Implied volatility and options skew for BTC, ETH, SOL, XRP and HYPE from Deribit: DVOL (or our 30-day ATM implied vol where Deribit publishes none) with its 24h change, the ATM IV term structure, 25-delta risk reversal and butterfly per expiry, put/call ratio by open interest and 24h volume, options open interest in USD, max pain for the next three expiries and the top strikes. Use when you need…

Orderbook imbalance for any USDT perp: resting bid and ask liquidity in USD within ±N bps of mid, the ratio between the two sides, and a skew read. Use when you need to answer: Which side of the book holds more resting liquidity?

Orderbook walls for any USDT perp: the largest resting orders on each side of the book, with USD size and distance from mid. Use when you need to answer: Where are the big resting orders?

Tokenized stock peg deviation on Solana: the on-chain DEX price of a tokenized US equity versus the underlying's last real trade, in bps, with 24h stats split into market-open and off-hours. Use when you need to answer: How far is a tokenized stock trading from its underlying? Sampled every 5 minutes by our own collector.

Tokenized stock peg by trading session: deviation broken out across open, premarket, afterhours, overnight and weekend — mean, p95, max bps and median liquidity each, with the worst off-hours window flagged. Use when you need to answer: When in the trading day does the peg break worst? Market-open acts as the control.

Tokenized stocks ranked by off-hours peg risk: every tokenized US equity we track, with p95 and max deviation bps, market-open deviation as the control, and median liquidity. Use when you need to answer: Which tokenized stocks carry the worst off-hours peg risk? Dead pools are excluded rather than reported as perfect pegs.

Perp market data for one USDT perp in a single call: cross-venue funding (Bybit, OKX, Hyperliquid), open interest with 1h/24h change, long/short ratio, and 24h liquidations with long/short split and biggest print from our own tape. Use when you need to answer: What is this perp doing right now, in one call?

Open interest and long/short ratio for SOL and BTC perps: the retail long/short account ratio plus Bybit open interest with 1h and 24h change. Use when you need to answer: How is the market positioned on SOL and BTC? For any other USDT perp use /api/open-interest and /api/long-short.

Spot price: the price, the venue that actually served it, and a Pyth confidence when Pyth served. Use when you need to answer: What is the spot price, without picking a venue? Coinbase, then Kraken, then Pyth Hermes. Serves SOL, BTC and ETH; anything else is declined.

Solana priority fees right now: the fee estimate at every level from min to unsafeMax in micro-lamports per compute unit, with a recommended tip. Use when you need to answer: What priority fee will land my Solana transaction? For bots that need their transactions to land.

Solana network health: recent average TPS, the current slot, the current epoch and epoch progress in %. Use when you need to answer: Is the Solana network healthy right now?

SOL price / Solana spot price in USD, live. Use when you need to answer: What is SOL worth? Multi-source with a fixed fallback order — Coinbase, then Kraken, then Pyth Hermes — first finite quote wins. Returns the price, the venue that served it, and a Pyth confidence interval when Pyth did.

Cross-exchange spread and arbitrage edge for any USDT perp: the best bid and ask on Bybit, OKX and Hyperliquid, with the best cross-venue edge in bps, pre-fee. Use when you need to answer: Is there a cross-exchange spread worth arbing?

Short squeeze score and long flush score, 0-100, for any USDT perp. Use when you need to answer: Is this trade crowded and about to hurt someone? Composite of the funding rate, long/short crowding, 24h open-interest build, and liquidation skew from our own tape. One number for whether a trade is crowded and about to hurt someone.

Stablecoin supply and flows: total stablecoin market cap with 7d and 30d deltas and the top stables by size — the macro risk-on / risk-off dial for crypto. Use when you need to answer: Is stablecoin supply growing or shrinking?

Top holders of any SPL token: per-account share with top-1, top-5 and top-10 concentration for a Solana mint. A deeper cut than the summary in /api/token-risk.

SPL token metadata for any Solana mint: name, symbol, decimals, total supply, current USD price, interface type, and whether the metadata is still mutable. Helius DAS.

Solana token rug check / risk signals for any SPL mint: mint and freeze authority status (revoked is safer), top-1 and top-10 holder concentration, supply, price, and a list of risk flags. Not a honeypot or LP-lock checker.