| Name | Type | Description | Notes |
|---|---|---|---|
| createdAt | \DateTime | ||
| mailboxAddress | string | Email address of the mailbox this delivery is attached to | |
| webhookUrl | string | URL that received the webhook POST request | |
| isSuccessful | bool | Whether the delivery was successful | |
| duration | int | Webhook request duration in milliseconds | |
| retryCount | int | Number of delivery attempts made | |
| maxRetryCount | int | Maximum number of delivery attempts allowed |