How Merchants Actually Get Paid When You Use a Crypto-Funded Card

Merchants Receive Local Currency, Not Crypto

When a card funded from a crypto wallet is used at a merchant, the merchant receives payment in their usual local currency through the card network (like Visa), the same way as any other card transaction — the merchant does not receive or handle cryptocurrency directly. From the merchant's perspective, there is no difference between a payment from a crypto-funded card and one from a traditional bank card. This is why crypto cards work at existing point-of-sale systems without any special integration.

The Settlement Chain Behind the Transaction

The card network settles with the card issuer, and the issuer settles with the cardholder's account (in this case, the crypto wallet balance), a process that happens behind the scenes without the merchant needing any special crypto integration. The merchant submits the transaction to the card network, which routes it to the issuer for authorization and later settlement. The issuer then debits the cardholder's wallet, converting crypto to the required currency if needed, but this step is completely separate from what the merchant experiences.

Why Visa Acceptance Means Universal Acceptance

This is why a Visa-branded card funded by crypto works at any merchant that accepts Visa: from the merchant's point of view, it is processed like any other Visa transaction. The card network guarantees the merchant will be paid in their local currency, and the network handles the relationship with the issuer separately. A merchant in Japan accepting a Visa card does not need to know or care whether the cardholder's account is funded by yen, dollars, or stablecoins.

Conversion Happens on the Cardholder's Side

The conversion from the wallet's stablecoin balance to the currency the merchant is paid in happens on the cardholder's side of the transaction, not the merchant's. When you spend from a crypto wallet, the wallet converts your balance to the currency needed for settlement with the card issuer, who then settles with the card network in the currency the merchant requested. This separation is what allows crypto wallets to integrate with existing payment infrastructure without requiring merchants to change anything.

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