asistent-crypto.vercel.app/api/x402/data/implied-volatility
What the options market expects price to do, not what leverage is doing: the 30-day implied volatility index for BTC and ETH, with its percentile over the last month and the expected move in percent over 1, 7 and 30 days. Funding tells you who is crowded; this tells you how much movement is already priced in — and whether hedging is cheap or expensive relative to where it has been.
Endpoint
https://asistent-crypto.vercel.app/api/x402/data/implied-volatility
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