CvnResult

  • This page lists the possible results of Card Verification Number (CVN) verification performed by Google.

  • Google might not provide the CVN, leading to a variety of "NOT_SENT" results depending on support from the integrator, network, or issuer.

  • If Google sends the CVN, the result can be NOT_VERIFIED, MATCH, MISMATCH, or indicate lack of support from the integrator, network, or issuer.

  • Specific network result codes ("F", "M", "N") correspond to certain CVN verification results.

  • SKIPPED_BY_NETWORK and SKIPPED_BY_ISSUER indicate that the network or issuer, respectively, did not return a CVN verification result.

The result of verifying the CVN provided in the request.

Enums
CVN_RESULT_UNSPECIFIED Do not ever set this default value!
NOT_SENT_UNSUPPORTED_BY_INTEGRATOR Google did not provide the CVN, so it could not be verified. If it had been sent the integrator would not have been able to support it.
NOT_SENT_UNSUPPORTED_BY_NETWORK Google did not provide the CVN, so it could not be verified. If it had been sent the network would not have been able to support it.
NOT_SENT_UNSUPPORTED_BY_ISSUER Google did not provide the CVN, so it could not be verified. If it had been sent the issuer would not have been able to support it.
NOT_SENT_SUPPORTED Google did not provide the CVN, so it could not be verified. If it had been sent the integrator would have been able to support it.
NOT_VERIFIED Google sent the CVN, but it was not verified. This corresponds to a network result code of "F"
MATCH Google sent the CVN, it was verified, and it matched. This corresponds to a network result code of "M".
MISMATCH Google sent the CVN, it was verified, but it did not match. This corresponds to a network result code of "N".
NOT_SPECIFIED Google sent the CVN, it was verified but the integrator didn't receive more details about the validation result.
UNSUPPORTED_BY_INTEGRATOR Google sent the CVN, but the integrator does not support CVN verification.
UNSUPPORTED_BY_NETWORK Google sent the CVN to the integrator but the Network does not support CVN verification.
UNSUPPORTED_BY_ISSUER Google sent the CVN to the integrator but the issuer does not support CVN verification.
SKIPPED_BY_NETWORK Google sent the CVN to the integrator but the Network did not return a CVN verification result (due to timeout etc.).
SKIPPED_BY_ISSUER Google sent the CVN to the integrator but the issuer did not perform a CVN verification (due to timeout etc.).