Crypto & Blockchain

US macro intelligence — Fed rate, CPI/Core PCE YoY, yield curve, M2 money supply, GDP, VIX, crypto Fear & Greed, AI macro regime narrative

Full OI report — all assets, all exchanges, 5-min delta

Options flow intelligence — unusual activity put/call ratios large block trades

Full supply chain report — shipping rates, BLS PPI, NY Fed GSCPI, AI summary

Wholesale US electricity-market price + volatility signal (no params)

On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum

CFTC Commitments of Traders positioning for a market (?market=<name>)

Stock analysis — price fundamentals technical indicators for any ticker

AI-powered news sentiment analysis for any ticker company or market topic

Internal-link analyzer for one page: internal vs external counts, nofollow/sponsored/ugc usage, empty and generic anchors, target=_blank without noopener, most-repeated links, and top internal anchor texts. ?url=

Alt-text audit for any page: finds images with missing alt attributes, flags filename-as-alt and generic alt text, over-long alt, unlabeled svg[role=img], image-map areas and image inputs without alternatives. Counts decorative alt="" separately. For SEO and accessibility agents.

Live state of every perpetual-futures market in one call: per coin the mark and oracle price, hourly funding rate with annualized APR, premium, open interest, max leverage, previous-day price, and 24h USD and base volume. Native crypto-derivatives data — funding and open interest are perp-only, absent from any spot feed. Free on-chain DEX data (venue: Hyperliquid), no key. From x402stock

Snapshot a list of US-listed tickers at once: for each symbol, the company name, market session, current price, day change and percent change, day OHLCV with VWAP, and previous close. Pass a comma-separated list via `?tickers=AAPL,MSFT,NVDA` (up to 250). Built for pricing a watchlist or portfolio in a single request. From x402stock, a market & economic data API (x402, USDC).

Official US Treasury reporting rates of exchange — government FX reference rates for ~170 currencies, in units of foreign currency per 1 USD, for the latest quarter. Use for accounting-grade and exotic-currency conversion the market /api/v1/forex feed lacks. Filter with `?currency=Euro`. Updated quarterly. From the US Treasury (FiscalData). From x402stock

Live on-chain spot prices for every token on the Hyperliquid DEX (HYPE, PURR, and hundreds more), quoted in USDC: mid/mark price, previous-day price, 24h USD and base volume, circulating and total supply, and market cap — sorted by 24h volume. Spot, not derivatives: for funding/open interest use /api/v1/perps; for major-coin fiat prices use /api/v1/crypto. From x402stock

Real-time geopolitical risk signal — base score + live news sentiment for any country or region

USD Coin

Real-time Bitcoin price in USD, aggregated from 9 exchanges including Binance, Coinbase and Kraken — Ed25519 signed attestation

Real-time XRP price in USD, aggregated from multiple exchanges — Ed25519 signed attestation

Real-time Solana price in JPY, aggregated from multiple exchanges — Ed25519 signed attestation

Real-time gold spot price in USD for commodity trading and macro hedging — Ed25519 signed attestation

USDT stablecoin peg monitor — real-time Tether deviation from $1.00 USD — Ed25519 signed attestation

Real-time Bitcoin price in JPY, multi-exchange aggregated oracle for Japanese markets — Ed25519 signed attestation

Real-time Bitcoin price in EUR, multi-exchange aggregated oracle for European markets — Ed25519 signed attestation