md | 3DSecure merchant data : Referred to POST by ACS | No | AN20 |
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pares | Payer authentification response : Referred to POST by ACS | No | AN |
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xid | Unique transaction identifier | No | AN20 |
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eci | Electronic Commerce Indicator. To pass to send in the authorization | No | AN2 |
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cavv | Cardholder Authentication Verification Value determined by the ACS. | No | AN28 |
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cavvAlgorithm | Positive integer specifying the algorithm Algorithm used for CAVV generation. The current possible values are: 0 = HMAC (SET ™ TransStain), 1 = CVV, 2 = CVV with ATN, 3 = AAV MasterCard W = Cryptogram generated by a Wallet solution | No | N1 |
| W : Wallet UEP |
vadsResult | Summary of 3DSecure operations in hexadecimal. This field is no longer used. | No | AN8 |
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typeSecurisation | Field used as information for authentication.This field is no longer used. | No | AN10 | 20 | 20 : VADS else 9 : VAD |
PaResStatus | To use a non-Payline MPI, you must fill in this field. Values are: Y: Successful authentication N: Erroneous authentication A: Planned passage through ACS U: Call to ACS performed empty: Time out on ACS | No | AN1 |
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VeResStatus | To use a non-Payline MPI, you must fill in this field. Values are: Y / N / U or empty | No | AN1 |
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