QuantPulse

A fast crypto data API — spot prices, OHLC candles, and derived quant metrics. Cached at the edge, CORS-open.

GET /v1/price

Spot price + 24h open / high / low / volume. Params: symbols (comma-sep products, e.g. BTC-USD,ETH-USD).

curl "https://quantpulse-42d.pages.dev/v1/price?symbols=BTC-USD,ETH-USD"

GET /v1/ohlc

OHLC candles. Params: symbol, interval (1m/5m/15m/1h/6h/1d, default 1d), limit (2–300, default 30).

curl "https://quantpulse-42d.pages.dev/v1/ohlc?symbol=BTC-USD&interval=1d&limit=30"

GET /v1/metrics

Derived analytics from OHLC: period return, daily & annualized volatility, max drawdown, min/max/mean.

curl "https://quantpulse-42d.pages.dev/v1/metrics?symbol=BTC-USD&interval=1d&limit=30"

GET /health

curl "https://quantpulse-42d.pages.dev/health"
Data via Coinbase Exchange public API. Analytics are illustrative — not investment advice, no guarantees.