Response Codes

HTTP Status code	Code	Description	Example
2xx	0	Success	Returned if operation was successful
503	950	Operation Failed	Returned when an internal exception occurred on the Partner’s side (i.e. database connection error) which prevented operation from being completed
400	951	Invalid Request	Returned when GD’s request is missing a required parameter, malformed, etc. and cannot be completely parsed on Partner’s end. Should be accompanied with subCode 602 and include the missing or invalid values
2xx	954	Rejected	Returned when Partner is explicitly rejecting or declining a transaction. Should be accompanied with the correct corresponding subCode

Sub Codes

SubCode	Description
0	Success
600	Timeout
601	System Error
602	Invalid or Missing <dynamically populate it with the missing or invalid parameter>
603	Barcode Expired
604	Barcode Cancelled
605	Barcode Already Consumed
606	Barcode Pending Consumption
607	Barcode Amount Exceeds Limits
608	Barcode Amount is Below the Minimum Amount Required
609	Barcode Amount is Above the Maximum Amount Allowed
610	Barcode Voided
611	Account Blocked
612	Account Not Eligible
613	Account Closed
614	Card Expired
615	Card Lost or Stolen
616	Customer Blocked
617	General Decline
622	Limit Exceeded - Monthly
623	Limit Exceeded - Per transaction
624	Potential Fraud Detected
625	Not Found
626	Limit Exceeded - Daily
627	Limit Exceeded - Weekly
630	Claim Code Status is Not in a Status which can be Cancelled
632	Already committed, cannot be Voided
633	Already Voided, cannot be Committed
634	Access Token Expired