| version | Payline web services version. To be valued with the latest version: see the table of versions. | Yes | N2 | 18 |
|
| card | Card Information | Yes | Object card |
|
|
| payment | Payment Information | Yes | Object payment |
| The amount can be 0 if the card is 3DS |
| orderRef | The identifier of the order at the merchant Deprecated, fill out the order object instead | Yes | AN50 | 12345678 |
|
| mdFieldValue | Value of merchantData (This value must be unique). Field use is not recommended. | No | AN20 | OS0hZDbJH75NiDrAo0yo |
|
| userAgent | UserAgent of payment terminal. To know the origin of payment request, it will be transmitted during request 3DS to MPI. | No | AN255 | Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko |
|
| walletId | The identifier of buyer's wallet. | No | AN50 |
| Version 10 or higher |
| walletCardInd | The index of buyer's card registered in wallet. | No | AN5 |
| Version 10 or higher |
| generateVirtualCvx | Request to generate a virtual CVV. Check if your subscription allows this feature (Tokenization). | No | Boolean | True | Version 16 or higher |
| merchantName | Name displayed on the ACS authentication page | No | AN25 | Merchant name | Version 16 or higher |
| returnURL | The URL of the system that receives the CRes message or Error Message | No |
|
| Version 21 or higher (3DSV2) |
| order | Order Information | Yes | Object order |
| Version 21 or higher (3DSV2) |
| buyer | Buyer information | No | Object buyer |
| Version 21 or higher (3DSV2) |
| submerchant | Payment Facilitator Information | No | Object subMerchant |
| Version 21 or higher (3DSV2) |
| recurring | Recurring or installment information | No | Object recurring |
| Version 21 or higher (3DSV2) |
| threeDSinfo | Information specific to 3DS authentication | No | Object threeDSInfo |
| Version 21 or higher (3DSV2) |
| merchantScore | Merchant calculated score. Mainly for CB scoring. | No | AN | Method 023 : A+ | Version 21 or higher (3DSV2) |
| transient | Data to populate the 3DSV2 container | No | AN |
| Version 22 or higher (3DSV2) |
| privateDataList | List containing privateData Number of items 0 to 100 | No | Object - privateData |
| Version 22 or higher (3DSV2) |