Crypto debit card

Crypto cards are issued by exchanges, wallet apps and fintech firms in partnership with licensed card issuers. When the card is used, the provider sells the needed amount of crypto or stablecoins from the user's balance, or debits a balance already converted, and the merchant receives ordinary currency through the card network. Most cards are custodial, though some newer ones draw funds from a self-custody wallet through a smart contract.

They are a practical bridge between crypto holdings and daily spending, and they are popular for travel and for people paid in stablecoins. Many programmes offer cashback paid in a token, sometimes tied to staking or holding that token.

Costs can hide in conversion spreads, foreign exchange fees, ATM charges and reward conditions that change over time. Each purchase paid by selling crypto is usually a taxable disposal, which can mean dozens of small gains to report. Card programmes have also ended abruptly when issuers or partners withdrew, so it is wise not to depend on a single card.