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American Express SafeKey Response Codes
The American Express SafeKey response code is returned in the
auth_cavv_result
field in the response message for an authorization request.Response Code | Description |
|---|---|
1 | CAVV failed validation and authentication. |
2 | CAVV passed validation and authentication. |
3 | CAVV passed the validation attempt. |
4 | CAVV failed the validation attempt. |
7 | CAVV failed the validation attempt and the issuer is available. |
8 | CAVV passed the validation attempt and the issuer is available. |
9 | CAVV failed the validation attempt and the issuer is not available. |
A | CAVV passed the validation attempt and the issuer is not available. |
U | Issuer does not participate or 3-D Secure data was not used. |
99 | An unknown value was returned from the processor. |