Wu says that Privy officially announced that developers can now issue cards to users, allowing them to spend directly from their connected decentralized finance (DeFi) vault balances. Privy states that this solution is in collaboration with Stripe, and users' Privy balances can continuously generate yield before payment; when users pay with a stablecoin card, their wallet authorizes Stripe to pull vault shares, completing the share withdrawal, unwrapping, and settlement in a single transaction, without requiring users to manually redeem funds in advance. Stripe’s documentation shows that its stablecoin-supported card issuance service is currently in private preview, supporting connections to non-custodial wallets or stablecoin balances via Bridge, Privy, or third-party wallets.