| Name | Type | Description | Notes |
|---|---|---|---|
| error | \ultracart\v2\models\Error | [optional] | |
| metadata | \ultracart\v2\models\ResponseMetadata | [optional] | |
| stats | \ultracart\v2\models\EmailStat[] | [optional] | |
| success | bool | Indicates if API call was successful | [optional] |
| warning | \ultracart\v2\models\Warning | [optional] |