IMAP Advanced

Generic IMAP operations with threading and attachments

AI-generated

Summary

Update flags on specified messages in a mailbox

mailbox — Mailbox to target, defaults to INBOX
uidList (required) — Comma-separated list of message UIDs to update
flagAction (required) — Flag action to perform: add, remove, or replace
flagsCsv (required) — Comma-separated list of flag names to apply (e.g. Seen, Flagged)

object

Returns an object with the count of updated messages, the action performed, and the flags applied.