LIVEFull-depth Polymarket Up or Down order books for Bitcoin, Ethereum, Solana, XRP, BNB and Dogecoin, with the Chainlink price each market settles on.
Use crypto options pricing from venues like Deribit to estimate the chance a coin finishes above or below a given price by a Polymarket market's expiry, then trade when Polymarket's implied probability disagrees with the options-implied one. IV surface just means the market's option prices across strikes and dates; the edge is a deep, always-priced derivatives market feeding a simple yes/no contract.
Markets on Polymarket where implied-volatility surface import from crypto options is the natural play: