| Property | Type | Description |
|---|---|---|
mpi | Boolean | TRUE if you are going to use a 3rd-party 3D Secure provider.If null, then mpi = FALSE |
three_dsecure_version | String | Options: 1.0, 2.0, 2.1.0, 2.2.0.If null, then three_dsecure_version = "1.0". |
cavv | String | The cardholder authentication value for the 3D Secure authentication session. The returned value is a base64-encoded 20-byte array. Required if mpi = TRUE. |
eci | String | The electronic commerce indicator. Required if mpi = TRUE. See possible values and description. |
xid | String | The transaction identifier assigned by the Directory Server for v1 authentication (base64 encoded, 20 bytes in a decoded form). Required if mpi = TRUE and three_dsecure_version = "1.0". |
ds_transaction_id | String | The transaction identifier assigned by the 3DS Server for v2 authentication (36 characters, commonly in UUID format). Required if mpi = TRUE and three_dsecure_version = 2.x. |
enrollment_response | String | The enrollment response from the VERes message from the Directory Server. "Y": Authentication available "N" Cardholder not participating "U": Unable to authenticate/Card not eligible Optional |
authentication_response | String | From the PARes from the issuer's Access Control System. "Y": Authentication successful "A": Attempts processing performed "N": Authentication failed "U": Authentication could not be performed Optional |