Combined payments

This feature is designed for cases where the customer wants to use several cards, whether credit or debit, for a single purchase. For example, a customer might pay 20% of the value on a debit card and the remaining 80% on a credit card within the same checkout session.

Below are the available payment methods that support combined payments in each country

Available Payment Methods	Argentina	Brazil	Chile	Mexico	Uruguay	Spain	Colombia	Portugal
Amex	✅	✅	✅	✅	-	✅	-	-
Cabal	✅	-	-	-	-	-	-	-
Carnet	-	-	-	✅	-	-	-	-
Elo	-	✅	-	-	-	-	-	-
Mastercard	✅	✅	✅	✅	✅	✅	✅	✅
Naranja	✅	-	-	-	-	-	-	-
Visa	✅	✅	✅	✅	✅	✅	✅	✅
OCA - Mastercard	-	-	-	-	✅	-	-	-
Discover	-	-	-	-	-	✅	-	-
Diners	-	-	-	-	-	✅	-	-
JCB	-	-	-	-	-	✅	-	-
Unionpay	-	-	-	-	-	✅	-	-

Late confirmation of agreed payment

To allow a late confirmation during a combined payment transaction, the request must include on the payment_method the value CREDIT_AUTHORIZATION or CREDIT_PRE_AUTHORIZATION.

Attribute	Type	Description	Example
`payment`	array	Second level object (inside data)	-
`payment_method`	string	Method of the payment	`AUTHORIZATION`

For more details, see the API reference