Add Contacts to Lists (Bulk)
documentedBulk add contacts to one or more lists via an asynchronous activity.
POST /activities/add_list_membershipsContact Listsno implementation yet0 runsSKILL.md — what a human or an agent should know before calling this action: gotchas, limits, scopes, pagination.
EditNothing written yet. Know a gotcha? Write the first note.