| Address | Card holder address.Provides address information. |
| CardHolderName | Card holder name. |
| CardHolderNameDetails | Description: The details of the Card Holder's Name.This provides name information for a person. |
| CardNumber | Credit card number embossed on the card.Secure information that supports PCI tokens, data masking and other encryption methods. |
| CardType | Payment card type. |
 CustLoyalty | Card holder loyalty program. |
| Email | Card holder email.Electronic email addresses, in IETF specified format. |
| Issuer | Payment card issuer. |
| MagneticStripe | Magnetic stripe.Secure information that supports PCI tokens, data masking and other encryption methods. |
| SeriesCode | Verification digits.Secure information that supports PCI tokens, data masking and other encryption methods. |
| SignatureOnFile | Signature on file. |
| Telephone | Card holder telephone number. |
| ThreeDomainSecurity | 3-D secure financial authorization information. |
| TPA_Extensions | A placeholder in the schema to allow for additional elements and attributes to be included per Trading Partner Agreement (TPA).Allows extensions to be added to the OpenTravel specification per trading partner agreement. |
| Amount | Specifies the amount for this form of payment. |
| ApprovalCode | The credit card approval code. |
| CardCode | Issuer code. |
| CardHolderRPH | Card Holder Reference ID. |
| CardPresentInd | When true, the credit card was present at the transaction. |
| CompanyCardReference | Company sponsor. |
| CountryOfIssue | Country of issue code. |
| ExtendedPaymentCode | Specifies the number of months that extended payment is allowed or an 'E' to indicate there is extended payment but no set number of months. |
| ExtendedPaymentInd | Extended payments indicator. |
| Remark | Remark. |
| RPH | Payment Card Reference ID. |
| SecureInd | Secure data indicator. |
| SignatureOnFileInd | Cardholder signature on file indicator. |
| EffectiveDate | Indicates the starting date. |
| ExpireDate | Indicates the ending date. |
| ShareMarketInd | Permission for sharing data for marketing purposes. If the value=Inherit, specifies data sharing permissions for marketing purposes. |
| ShareSynchInd | Permission for sharing data for synchronization of information held by other travel service providers. If the value=Inherit, specifies data sharing permissions for synchronization of information held by other travel service providers. |