Credit / Debit Cards Cross Ramp

A card-funded on-ramp lets a customer purchase crypto for a payment; an off-ramp converts crypto back into supported fiat and pays it out through an eligible provider channel. Card payouts depend on provider support. Crypto transfers generally do not use card chargebacks, but the original card purchase can still be disputed: chargeback exposure depends on the provider, fraud controls and contract, and is not guaranteed to be near zero.