Country-Specific Required Fields for Processing a Zero Amount Authorization

Use these country-specific required fields to process a zero amount authorization.

Argentina

merchantInformation.taxId
Required for Mastercard transactions.
merchantInformation.transactionLocalDateTime
Required in Argentina when the time zone is not included in your account. Otherwise, this field is optional.

Brazil

paymentInformation.card.sourceAccountType
Required for combo card transactions.
paymentInformation.card.sourceAccountTypeDetails
Required for combo card line-of-credit and prepaid-card transactions.

Saudi Arabia

processingInformation.authorizationOptions.transactionMode

Taiwan

paymentInformation.card.hashedNumber