Kima integrates with Mastercard Sandbox to support stablecoin top-ups for prepaid cards
May 14, 2025 15:54:38
ChainCatcher message, the decentralized settlement protocol Kima announced integration with Mastercard's Sandbox program, allowing Mastercard partners to recharge prepaid cards from self-custody wallets using stablecoins including USDC and USDT through Kima's settlement infrastructure.