upsert_mailing_list_recipients or the dashboard’s Restore puts them back. Contacts who unsubscribed themselves are left alone and reported. Idempotent. The agent confirms the exact people with you before calling.
Arguments
At least one of
emails / external_ids; up to 1000 identifiers in total.
Returns
Example prompts
“Take the three churned accounts I listed off the Customers mailing list.”
“Remove user usr_42 from every release-notes list.”