Decibel charges about n/a maker and n/a taker.
Decibel charges roughly n/a maker and n/a taker, where one basis point is 0.01%. On a $10,000 market (taker) order that is a small amount in fees.
Headline fees are only part of the cost. The funding rate is a recurring payment between longs and shorts that often matters more than the trading fee for positions held beyond a few hours, and slippage grows on larger orders.
Among the venues we track, Decibel ranks #30 by taker fee. Compare them all on the lowest-fee perp DEX ranking.