Property	Type	Description
`name`	String	User's full name. Length: 100.
`email`	String	User’s email address. Length: 100.
`birth_date`	String	User’s birthdate (DD-MM-YYYY). Length: 10.
`phone`	String	User’s phone. Mandatory in India. Also required for fraud prevention. See Fraud Prevention page. Length: 20.
`document`	String	User’s personal identification number. To see the document code list per country, go to the Country Reference page. Length: 30.
`document2`	String	Additional personal identification.
`user_reference`	String	Unique user ID at the merchant side. Required for fraud prevention. Lenght: 125.
`address`	Object	User's address. Required in India and South Africa for fraud prevention.
`ip`	String	User's IP address. Required for fraud prevention. Lenght: 39.
`device_id`	String	User's unique device identifier, for information on how to obtain the `device_id` see the Device ID documentation. Required for fraud prevention. Lenght: 25.

Example Object

{
"name" : "Thiago Gabriel",
"email" : "[email protected]",
"document" : "53033315550",
"user_reference": "12345",
"address": {
    "state"  : "Rio de Janeiro",
    "city" : "Volta Redonda",
    "zip_code" : "27275-595",
    "street" : "Servidão B-1",
    "number" : "1106"
},
"ip" : "2001:0db8:0000:0000:0000:ff00:0042:8329",
"device_id" : "2fg3d4gf234"
}