To save a user's card details, you should include a unique numeric value in the "customerUniqueToken" variable when sending a request. If the user has not opted to save their card, this field should be left empty. The value you choose should be unique, such as the user's mobile number.

Users will be able to see their saved cards within the system and select them for future transactions. If there are no saved cards for the requested customer with the current merchant, the system will save the details for future transactions. By following this process, you can ensure that user card details are stored securely and easily accessible for future transactions.

Request Model

The request is a POST request with the following parameters:

{
		"customerUniqueToken":"8866268287",
    "returnUrl":"https://upayments.com/en/"
}

Response Model

{
    "status": true,
    "message": "Data received successfully",
    "data": {
        "link": "https://sandbox.upayments.com/my-cards?session_id=259728N7127B05l673679224g05202250803k5w5b50Yn8"
    }
}