Transaction types

Following are the transaction types and definition

Transaction type	Field transaction_type	Definition
Purchase	PURCHASE	It indicates that the transaction is any kind of card purchase, which can be identified in more detail via the pos_environment field
Cash withdrawal	CASH_WITHDRAWAL	It indicates that the transaction is a cash withdrawal and it is performed by the cardholder at the ATM
Refund	REFUND	A refund is a credit note on the card which can happen in case the customer bought something and gave it back, for example
Balance Inquiry	BALANCE_INQUIRY	It indicates that the transaction is checking the account balance on the ATM
Account Verification	ACCOUNT_VERIFICATION	This transaction type is use to verify the account when adding the card on a payment gateway portal, the payment gateway will generate a transaction just to verify that the account is valid (transaction amount = 0)
Wallet Debit	WALLET_DEBIT	It indicates that the transaction is unloading of funds
Wallet Credit	WALLET_CREDIT	It indicates that the transaction is the loading of funds
Wallet Transfer	WALLET_TRANSFER	It indicates that the transaction is account to account transfer
Original Credit Transaction	OCT	It is a financial transaction that delivers funds directly to a recipient's eligible account
Account Funding Transaction	AFT	It is a type of transaction where a payment service provider, such as a bank or a financial institution, directly debits a payment from a cardholder's account