| Name | Type | Description | Notes |
|---|---|---|---|
| list_ids | string[] | Specifies which contacts you are adding to lists as an array of up to 50 contact <code>list_id</code> values. This property is mutually exclusive with <code>contact_ids</code>, <code>all_active_contacts</code>, and <code>segment_id</code>. | [optional] |
| all_active_contacts | bool | Adds all active contacts to your targeted lists. This property is mutually exclusive with <code>contact_ids</code>, <code>list_ids</code>, and <code>segment_id</code>. | [optional] [default to false] |
| contact_ids | string[] | Specifies which contacts (up to 500) you are adding to lists as an array of <code>contact_id</code> values. This property is mutually exclusive with <code>list_ids</code>, <code>all_active_contacts</code>, and <code>segment_id</code>. | [optional] |
| segment_id | int | Specifies which contacts you are adding to lists as a single <code>segment_id</code> value. This property is mutually exclusive with <code>list_ids</code>, <code>all_active_contacts</code>, and <code>contact_ids</code>. | [optional] |