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    Appendix A: Business Application Identifier Values
    The Business Application Identifier (BAI) is used to identify the category of the Account
            Funding Transaction (AFT). Provide one of the values when you send field .
processingInformation.businessApplicationId
All acquirers, service providers, and merchants are required to submit a valid BAI value
            when submitting AFTs.
BAI Value  | Category  | Requirements  | 
|---|---|---|
AA  | Account-to-Account Money Transfer. The funding of the cardholder's
                                own account at the same or a different financial institution Both
                                accounts must be owned by the same person/entity.  | NOTE 
If funding a prepaid account, don't use this value, use
                                         TU .For Mastercard transactions, the
                                     recipientInformation.accountType  field must
                                align with BAI value and must be either 01, 02, 03 or 06. | 
FD  | Funds Disbursement  | Available only with Visa card
                                transactions.  | 
FT  | Funds Transfer  |  If the funds will be used for a high-brand
                            risk transaction, the applicable high-brand risk MCC must be used. If a
                            wallet is used to purchase Liquid and Cryptocurrency assets, the
                            applicable special condition indicator must be used.  For Mastercard transactions, the
                                     recipientInformation.accountType  field must
                                align with BAI value and must be either 00, 01, 02, 03 or 06. | 
PD  | Payroll Disbursement  | For Mastercard transactions, the
                                     recipientInformation.accountType  field must
                                align with BAI value and must be 06. | 
TU  | Prepaid Card Load or Top-Up  | For Mastercard transactions, the
                                     recipientInformation.accountType  field must
                                align with BAI value and must be either 01, 02, 03 or 06. | 
WT  | Staged Digital Wallet (SDW)
                            Transfer  |  If the funds will be used for a high-brand
                            risk transaction, the applicable high-brand risk MCC must be used. If
                            the funds are used for a gambling transaction, the applicable gambling
                            MCC must be used. If a wallet is used to purchase Liquid and
                            Cryptocurrency assets, the applicable special condition indicator must
                            be used. An AFT is not intended for debt repayment.  For Mastercard transactions, the
                                     recipientInformation.accountType  field must
                                align with BAI value and must be either 00, 01, 02, 03, 06 or
                                absent. |