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The elements contain the 3Dsecure information of the transaction

Type: request to Payline

Field

Description

Mandatory

Type

Example

Condition

md

Referred to POST by ACS

No

AN20



pares

Referred to POST by ACS

No

AN



xid

Unique transaction identifier

No

AN20



eci

Electronic Commerce Indicator. To pass in the authorization

No

AN2



cavv

Cardholder Authentication Verification Value determined by the ACS.

No

AN28



cavvAlgorithm

Positive integer specifying the 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



typeSecurisationField used as information for authentication.This field is no longer used.NoAN102020 :  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

NoAN1

VeResStatus

To use a non-Payline MPI, you must fill in this field.

Values ​​are: Y / N / U or empty

NoAN1


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