| 830 | approved | Approved |
| 831 | declined | Declined |
| 832 | pending | Pending |
| 833 | error | Error |
| 834 | disputed | Disputed |
| 835 | amount_too_high | Requested refund amount too high |
| 836 | partially_refunded | Partially refunded |
| 837 | partially_disputed | Partially disputed |
| 838 | refunded | Already fully refunded |
| 839 | partially_refunded_and_disputed | Partially refunded and partially disputed |
| 840 | insufficient_funds | Insufficient funds on account |
| 841 | tranasction_not_captured | Transaction has not been captured |
| 842 | operation_expired | The maximum period for this operation has expired |
| 843 | duplicate | Duplicate |
| 844 | do_not_honor | Do not honor |
| 845 | wrong_currency | Wrong currency |
| 846 | has_chargeback | Has chargeback |
| 847 | transaction_recaptured | Transaction recaptured |
| 848 | operation_failed | Operation failed |
| 849 | timeout | Timeout |
| 850 | transaction_not_found | Transaction not found |
| 851 | transaction_refused | Transaction refused |
| 852 | no_account | No account |
| 853 | processor_unavailable | Processor unavailable |
| 854 | invalid_merchant | Invalid merchant |
| 855 | refer_to_issuer | Refer to the issuer for more information |
| 856 | expired_card | The payment card in question is expired |
| 857 | invalid_amount | Invalid amount |
| 858 | requested_by_customer | Requested by customer |
| 859 | fraudulent | Fraudulent |
| 860 | no_such_issuer | No such issuer |
| 861 | pick_up_card | Pick up card; call issuer |
| 862 | voided | Voided |
| 863 | lost_or_stolen_card | The payment card in question is lost or stolen |
| 9999 | unknown | Unknown |
| 864 | refund_more_than_settled_amount | The account is not configured to refund more than the settled amount |
| 865 | merchant_cancelled | Canceled by the merchant |
| 866 | terminal_cancelled | Canceled by the terminal |
| 867 | refund_refused | The refund was refused |
| 868 | shopper_cancelled | Canceled by the customer |
| 869 | declined_offline | Declined offline |
| 870 | blocked_card | The card cannot be used for this transaction |
| 871 | crash_recovery | Crash recovery |
| 872 | shopper_did_not_present_card | Shopper did not present the card |
| 873 | amount_too_low | Requested refund amount too low |
| 874 | one_request_per_day | Only one request is allowed per day |
| 875 | failed_to_go_online | Failed to go online |
| 876 | refund_not_allowed | This refund isn't allowed |
| 877 | operation_not_available | Operation not available |
| 878 | invalid_transaction_type | Invalid transaction type |
| 879 | restricted_card | The card is restricted |
| 880 | issuer_unavailable | The issuer is unavailable |
| 881 | no_answer | No answer from the network |
| 882 | suspected_fraud | Suspected fraud |
| 883 | stop_all_billing | Cancellation of a recurring transaction or subscription |
| 884 | operation_maximum_period_allowed | The operation exceeded the maximum period allowed |
| 885 | invalid_payment_details | Incomplete or invalid payment details |
| 886 | partial_refund_not_allowed | Partial refund not allowed |
