name : verify-pin-data.rst **To verify a PIN** The following ``verify-pin-data`` example validates a PIN for a PAN. :: aws payment-cryptography-data verify-pin-data \ --verification-key-identifier arn:aws:payment-cryptography:us-east-2:111122223333:key/37y2tsl45p5zjbh2 \ --encryption-key-identifier arn:aws:payment-cryptography:us-east-2:111122223333:key/ivi5ksfsuplneuyt \ --primary-account-number 171234567890123 \ --pin-block-format ISO_FORMAT_0 \ --verification-attributes VisaPin="{PinVerificationKeyIndex=1,VerificationValue=5507}" \ --encrypted-pin-block AC17DC148BDA645E Output:: { "VerificationKeyArn": "arn:aws:payment-cryptography:us-east-2:111122223333:key/37y2tsl45p5zjbh2", "VerificationKeyCheckValue": "7F2363", "EncryptionKeyArn": "arn:aws:payment-cryptography:us-east-2:111122223333:key/ivi5ksfsuplneuyt", "EncryptionKeyCheckValue": "7CC9E2", } For more information, see `Verify PIN data <https://docs.aws.amazon.com/payment-cryptography/latest/userguide/verify-pin-data.html>`__ in the *AWS Payment Cryptography User Guide*.