Actions45
- Activity Actions
- Call Actions
- Campaign Actions
- Campaign Step Actions
- Company Actions
- Contact Actions
- Credit Actions
- Email Actions
- Email Account Actions
- Email Footer Actions
- List Actions
- Saved Search Actions
- Task Actions
- Template Actions
Contact → Update
AI-generatedSummary
Update saved Seamless contacts by ID and apply a list action to them.
Inputs
- Authentication — Choose OAuth2 or API Key authentication.
- Contact IDs (required) — Comma-separated IDs of saved contacts to update, up to 500. Obtain IDs from Get Many or a saved search result's contactId.
- List IDs — Comma-separated list IDs to apply, up to 50. May be empty only when List Action is Replace, which clears all lists from the contacts.
- List Action — Choose Add, Remove, or Replace. Add preserves existing list memberships; Remove removes the specified lists; Replace sets the specified lists.
Output shape
A single result containing the updated contact data.
The node's MCP response parser normalizes structured results; the exact fields depend on the server response.