UniPay Gateway Documentation

Process card present and card not present transactions.

Process batch files, including billing, Account Update, tokenization, and subscription files.

Integrate and manage payment terminals for POS systems.

Onboard merchants within the system.

Retrieve reports, statements, and receipts generated by the gateway.

Configure terminals and deploy updates remotely for terminal applications.

Set up customers, collect payments, maintain balances, and create recurring billing subscriptions via a RESTful interface.

Simplifies system tasks by managing security keys, merchants, portfolios, resellers, and users efficiently.

Receive notifications from banks, processors, or the system itself via webhook delivery by configuring a URL address.