Sipag
This item will display specific characteristics for the Sipag via SiTef routing.
REST Payment#
Payment Effectuation#
Below are the parameters with specific data for Sipag transactions which the merchant's application can send on the payment effectuation service:
| Parameter | Description | Format | Mandatory |
|---|---|---|---|
external_authentication | |||
ucaf_sli | Contains the UCAF (Universal Cardholder Authentication Field), which corresponds to SLI's last digit (Security Level Indicator) from Mastercard Secure Code. | = 1 N | NO |
version | 3DS version (1 or 2). | = 1 N | NO |
reference_id | Directory Server identifier for 3DS 2.0 transactions. | < 36 AN | NO |
tavv | DSRP-UCAF tokenized transaction cryptogram. | < 40 AN | NO |
cavv | Cardholder Authentication Verification Value - Codes that refers to card holder authentication result data. | < 40 N | NO |