Use Cases
End-to-end patterns built on top of the SDK and the encrypted-balance protocol.
Self custodial card payments
Run a payment operator that debits user funds without custody and without exposing spending history on-chain.
Self custodial wallet
Build a wallet where users hold their keys, balances stay private, and public DeFi on Base is still in reach.
Custodial wallet
Run custodial accounts, escrow, or a CEX-style operator without putting your book, customer concentration, and internal flows on a public ledger.
International payment flows
Orchestrate cross-border, multi-counterparty payment flows on encrypted balances — without leaking volumes, fees, or network composition to competitors or to your own participants.