| Name | Type | Description | Notes |
|---|---|---|---|
| additional_attributes | object | The object containing additional attributes related to the sender | [optional] |
| availability_status | str | Availability status of the user | [optional] |
| str | Email address of the sender | [optional] | |
| id | int | ID of the sender | [optional] |
| name | str | The name of the sender | [optional] |
| phone_number | str | Phone number of the sender | [optional] |
| identifier | str | A unique identifier for the contact in external system | [optional] |
| custom_attributes | object | An object where you can store custom attributes for contact. | [optional] |
| last_activity_at | int | The time at which the last activity was done | [optional] |
| created_at | int | The time at which the sender was created | [optional] |