Add contacts to lists in bulk
One step with Constant Contact. We can help you get access.
Get something done
Add contacts to lists in bulk
with Constant Contact
Use Constant Contact: its AppConnect V3 Bulk Activities API lets you add contacts to lists in bulk in a single step (POST /activities/add_list_memberships). capabilities.work can help you get signed up and connected.
- Can I copy every contact from one list into another list?
- How many lists can a single contact belong to?
Say it to your AI assistant
- Add contacts {source} to lists {list_ids}.
- Bulk add contacts from {source} into lists {list_ids}, skipping {exclude}.
For your developer
POST /activities/add_list_memberships in AppConnect V3 Bulk Activities API. Full spec on APIs.io.