Developer Guide

Feedback Payment

Allows merchants to report the final payment status back to the system, helping improve fraud detection and risk assessment.

Request

POST https://api.fraudlabspro.com/v2/payment/feedback

Parameter	Type	Description
key	string	(required) API license key.
email	string	(required) Email address of the payment order.
status	string	(required) Status of the payment order.
message	string	(required) Message returned from the payment gateway for the payment order.
fraudlabspro_id	string	(optional) Unique transaction Id generated by Fraud Check API.

Response

Parameter	Type	Description
result	string	The result return from the payment feedback API.

Sample Codes

Sample Code

curl https://api.fraudlabspro.com/v2/payment/feedback \
--header 'Content-Type: application/json' \
--data '{
	"key": "Enter_License_Key",
	"email": "hh5566@gmail.com",
	"status": "declined",
	"message": "Call Issuer. Pick Up Card. (2047)",
	"fraudlabspro_id": "20260131-O263CR"
}'