Set PIN

The card PIN must be set after the card is activated.

Request URI

POST /issuing/card/set-pin

Request Body

Refer to : common

Biz_data :

Name	Type	Description
card_token*	string	Card Token
pin*	string(4)	Card Pin PIN must be 4 digits. No repeating or sequential numbers.

Request Example

{
    "app_id": "00000000000000000",
    "partner_id": "00000000000000000",
    "request_id": "d320D2b6-70F8-6BBA-9965-E13D66E9",
    "timestamp": "2025-04-07 13:56:42",
    "format": "JSON",
    "version": "2.0",
    "sign_type": "RSA",
    "biz_data": {
        "card_token": "450620141926",
        "pin": 3789
    },
    "random_key": "<generated_key>"
}
// The biz_data in this example needs to be encrypted!

Response

200:OK

{
    "code": "10000",
    "msg": "Success"
}

400: invalid-signature