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A list of guides for enabling additional features in your Card Payments API requests for various use cases.

Account Updater

Reduce declines and improve your customer's experience by automatically retrieving updated card details in real time.

Airline data

Supply detailed airline itinerary data to achieve several cost and efficiency benefits.

Co-branded cards

Take payments from cards that carry multiple card brands.

Corporate purchasing data (level 2 / 3)

Submit additional order, tax, and line item data in your payment authorization and settlement requests where your customer is using a commercial or purchasing card.

Fast refunds

Send refunds that are credited within 30 minutes.

Financial Services (MCC 6012/6051)

Supply additional mandatory data if you offer financial services, debt repayments, or consumer bill payments.

Funding Transactions (AFT)

Take Account Funding Transactions (AFTs) to pull funds from a card account to another destination.

Latin America payments

Take payments in Latin America, including regional installment plan options, combo cards, and supplying customer document references.

MOTO transactions

Take Mail Order/ Telephone Order payments.

Online refunds

Get your refunds approved by the card issuer in real time, enabling faster feedback on their statuses.

Partial authorizations

Accept authorizations for partial amounts.

Payment Facilitators (PayFacs)

Manage your payment processing using a PayFac.

Surcharge and convenience fees

Submit surcharge and convenience fees applied to the transaction amount.

Toss Pay

Take domestic payments in South Korea and authenticate them according to the local requirements.