Generally, no. We support multiple stablecoins (e.g., USDC, USDT, DAI on supported networks). Deposits are credited based on their USD value and converted to card balance in dollars.
For the exact list of supported coins per network, see Which coins are supported?. Availability can vary by network (e.g., Solana vs EVM).
Choose the stablecoin and network with the best fees and reliability for you; your card balance will reflect the USD-equivalent amount.