These are available but work in different ways. Crypto credit cards allow you to borrow a line of credit against your crypto wallet and earn rewards in crypto, while debit cards convert your crypto to fiat money at the point of purchase.

Understanding Crypto Debit and Credit Cards | Ledger

Link: https://www.ledger.com/fr/academ

Both the crypto credit card and debit card are bridging the gap between fiat and crypto in different ways so let us take a look