Payer Authentication Values

This section describes the possible payer authentication values you can include in the
processingInformation. commerceIndicator
ccAuthService_commerceIndicator
request field.
The level of security in payer authentication is denoted by the two digit Electronic Commerce Indicator (ECI) that is assigned to the transaction. These digital values have text equivalents which are assigned to the
e_commerce_indicator
field.
The American Express, Diners, Discover, UPI, and Visa card brands use 05, 06, and 07 digit values to express the authentication level for a 3-D Secure transaction.
Text Values for ECI Values
ECI Value
Meaning
Visa
Diners
Discover
UPI
Amex
05
Authenticated
vbv
pb
dipb
up3ds
aesk
06
Attempted authentication with a cryptogram
vbv_attempted
pb_attempted
dipb_attempted
up3ds_attempted
aesk_attempted
07
Internet, not authenticated
vbv_failure/internet
internet
internet
up3ds_failure/internet
internet
Mastercard and Maestro cards use 00, 01, 02, 06, and 07 digit values to indicate the authentication level of the transaction.
Mastercard/Maestro Text Values for ECI Values
ECI Value
Meaning
Mastercard/Maestro
00
Internet, not authenticated
spa/internet
01
Attempted authentication
spa
02
Authenticated
spa
06
Exemption from authentication or network token without 3‑D Secure
spa
07
Authenticated merchant-initiated transaction
spa