# MasterCardAttributes
<a name="API_MasterCardAttributes"></a>

Parameters to derive the confidentiality and integrity keys for a Mastercard payment card.

## Contents
<a name="API_MasterCardAttributes_Contents"></a>

 ** ApplicationCryptogram **   <a name="paymentcryptographydata-Type-MasterCardAttributes-ApplicationCryptogram"></a>
The application cryptogram for the current transaction that is provided by the terminal during transaction processing.  
Type: String  
Length Constraints: Fixed length of 16.  
Pattern: `[0-9a-fA-F]+`   
Required: Yes

 ** MajorKeyDerivationMode **   <a name="paymentcryptographydata-Type-MasterCardAttributes-MajorKeyDerivationMode"></a>
The method to use when deriving the master key for the payment card.  
Type: String  
Valid Values: `EMV_OPTION_A | EMV_OPTION_B`   
Required: Yes

 ** PanSequenceNumber **   <a name="paymentcryptographydata-Type-MasterCardAttributes-PanSequenceNumber"></a>
A number that identifies and differentiates payment cards with the same Primary Account Number (PAN). Typically 00 is used, if no value is provided by the terminal.  
Type: String  
Length Constraints: Fixed length of 2.  
Pattern: `[0-9]+`   
Required: Yes

 ** PrimaryAccountNumber **   <a name="paymentcryptographydata-Type-MasterCardAttributes-PrimaryAccountNumber"></a>
The Primary Account Number (PAN) of the cardholder.  
Type: String  
Length Constraints: Minimum length of 12. Maximum length of 19.  
Pattern: `[0-9]+`   
Required: Yes

## See Also
<a name="API_MasterCardAttributes_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/payment-cryptography-data-2022-02-03/MasterCardAttributes) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/payment-cryptography-data-2022-02-03/MasterCardAttributes) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/payment-cryptography-data-2022-02-03/MasterCardAttributes)