Bank API

Bank API

One API layer for collection confirmation, payout, balance query, dynamic QR and callbacks.

ucake provides a unified bank API for teams embedding Vietnam payment capabilities into their own systems. Developers use consistent paths, signatures and callback structures instead of handling each bank separately.

Key capabilities

Unified interface

Payouts, balance queries, virtual accounts, dynamic QR and callbacks follow one integration style.

Sandbox ready

Use test credentials, request examples and response fields before production.

Stable expansion

New banks and products can be added while keeping merchant-side integration compatible.

Integration flow

Use cases