JavaScript/TypeScript SDK for the FlashAlpha options analytics API — live options screener, gamma exposure (GEX), DEX/VEX/CHEX, options flow, 0DTE, VRP, volatility surfaces, greeks
javascript npm typescript sdk options vrp dex implied-volatility greeks gex options-api options-screener volatility-surface options-flow gamma-exposure 0dte options-analytics flashalpha
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Updated
Jun 17, 2026 - TypeScript