Self-Custody Crypto Cards

Compare crypto cards that let you keep your private keys. Smart-contract spending limits, on-chain settlement, fees, and supported networks.

Self-custody crypto cards let you spend from a wallet you control rather than an exchange account. Most use smart-contract spending limits and settle on-chain, so the issuer never holds your funds. Trade-offs: setup can be more involved, gas costs apply, and recovery is on you. Compare custody model, networks, and fees below.