Options
Access normalized options surface data for BTC, ETH, HYPE, SOL, ZEC, XRP, DOGE, and BNB across supported venues — live instrument snapshots, at-the-money implied volatility history, per-expiry metrics with 24h changes, and full volatility surface history for vol modeling and research.
Live options surface for one supported exchange — all instruments with normalized IV, OI, and Greek fields when available.
Hourly USD-notional OI and rolling 24h volume by exchange and symbol for overview trend charts.
Historical ATM implied volatility per hour and expiry. Dev gets 30 days; Pro gets full stored history.
Latest ATM IV per expiry with 24h change — the headline options dashboard view.
Full options volatility surface history — all strikes and expiries per hour. Dev gets 30 days; Pro gets full stored history.