# HubSpot - Add contact to list action (batch)
The Add contact to list batch action adds existing contact records to a contact list. You can only add contacts to a static HubSpot list, not to a dynamic list.
# Input
| Input field | Description | |
|---|---|---|
| List | The ID of the target contact list you plan to add contacts to. | |
| Contact IDs | Contact IDs source list | The array of contacts to be added to the list. |
| ID | The ID of the contact to be added to the list. | |
# Output
| Output field | Description |
|---|---|
| Record IDs removed | Record IDs of contacts that have been removed from the list. |
| Record IDs added | Record IDs of contacts successfully added to the list. |
| Record IDs missing | Record IDs of contacts not found in your HubSpot instance. |
Last updated: 6/16/2025, 4:14:33 PM