Response and Error Codes

HTTP Status Codes

Code	Description
200	OK The request was successfully processed by Everus Payment Gateway
400	Bad Request The request message could not be validated.
401	Unauthorized The credentials provided were not recognized by the gateway
402	Declined The request was authorized and validated, but the response from the card issuer was a decline. The field rmsg will contain “0” plus the two-character authorization response code.
409	Conflict The request failed due to the state of the transaction. For example, attempts to void a settled transaction would result in a conflict.
500	Internal Server Error The request should be retried.
504	Timeout The authorization request timed out while waiting for the card issuer to respond.

Payment Gateway Response Codes

Code	Description
00	Approved
01	Terminated
02	Invalid Merchant
03	Transaction Pending
04	Invalid Transaction
05	Invalid Amount
06	Invalid Buyer Account
07	Duplicate Seller Order Number
08	Invalid Currency
09	Maximum Transaction Limit Exceeded
10	Insufficient Funds
11	Transaction To Merchant Not Permitted
12	Transaction Cancelled By Customer
13	Transaction Timeout
14	Buyer Session Timeout At TAC Request Page
15	Invalid Email Format
16	Buyer Failed To Provide The Necessary Info At TAC Request Page
17	Buyer Session Timeout At Confirmation Page
18	Buyer Choose Cancel At TAC Request Page