| Name | Type | Description | Notes |
|---|---|---|---|
| address | string | The billing address for the credit card. | [optional] |
| card_holder | string | The name of the card holder. | [optional] |
| card_number | string | The credit card number. | [optional] |
| card_type | string | The type of credit card, for example Visa or MasterCard. | [optional] |
| city | string | The city in which the billing address is located. | [optional] |
| exp_month | string | The month in which the credit card expires. | [optional] |
| exp_year | string | The year in which the credit card expires. | [optional] |
| last_four | string | The last four digits of the credit card number. | [optional] |
| postal_code | string | The postal code where the billing address is located. | [optional] |
| state | string | The state that the billing address is located in. | [optional] |