| Name | Type | Description | Notes |
|---|---|---|---|
| comments | string | Comments from the customer. Rarely used on the single page checkout. | [optional] |
| current_step | string | Current step of the checkout (read only) | [optional] |
| custom_field1 | string | Custom field 1 | [optional] |
| custom_field10 | string | Custom field 10 | [optional] |
| custom_field2 | string | Custom field 2 | [optional] |
| custom_field3 | string | Custom field 3 | [optional] |
| custom_field4 | string | Custom field 4 | [optional] |
| custom_field5 | string | Custom field 5 | [optional] |
| custom_field6 | string | Custom field 6 | [optional] |
| custom_field7 | string | Custom field 7 | [optional] |
| custom_field8 | string | Custom field 8 | [optional] |
| custom_field9 | string | Custom field 9 | [optional] |
| ip_address | string | IP Address (read only unless non-browser key authenticated) | [optional] |
| return_code | string | Return code assigned for send return email operation | [optional] |
| return_url | string | The URL to redirect the customer to when they return from an abandon cart email. Must be https protocol. | [optional] |
| screen_branding_theme_code | string | Screen branding theme code | [optional] |
| storefront_host_name | string | StoreFront Host Name | [optional] |
| user_agent | string | User agent of the browser | [optional] |