Developer Guide

Screen User

Screen an user transaction for Account Takeover Fraud. This REST API will detect all possibles fraud traits based on the input parameters supplied. The more input parameter supplied, the higher accuracy of fraud detection.

Request

POST https://api.fraudlabspro.com/v2/user/screen

Parameter	Type	Description
key	string	(required) API license key.
email	string	(required) User's email address.
ip	string	(required) IP address of the user. It supports both IPv4 and IPv6 address format.
format	string	(optional) Return the result in json or xml format. Default:json Valid values: json \| xml
flp_checksum	string	(optional) Checksum for the device validation. Please visit Agent Javascript to learn about the use of this parameter.
last_name	string	(optional) User's last name.
first_name	string	(optional) User's first name.
phone	string	(optional) User's phone number in international format. (For example, +11234567890)

Response

Parameter	Type	Description
user_score	integer	Overall score between 1 and 100. 100 is the highest risk and 1 is the lowest risk.
user_transaction_id	string	System own unique identifier to identify this API transaction.
user_transaction_status	string	Final action based on the rules analysis. Return values: APPROVE \| REJECT \| REVIEW
reason	array	The reason why the status is REJECT or REVIEW. Return the empty array when is APPROVE status.

Sample Codes

Sample Code

curl https://api.fraudlabspro.com/v2/user/screen \
--header 'Content-Type: application/json' \
--data '{
	"key": "Enter_License_Key",
	"email": "hh5566@gmail.com",
	"ip": "IP_Address",
	"format": "json",
	"last_name": "Henderson",
	"first_name": "Hector",
	"phone": "561-628-8674"
}'