Batch join channel api?

Function like join(userID, channel array) bool would be handy


Hi. We have this functionality close to release at the moment. Please can I ask your use case and expected rate limits for calling such a service?

Rate limit [0,5] per day.
Use case: what a bot like moderator to have role based control of all rooms (say 10k, 1-1 room)
Individual call to 10k room join api not efficient.
Bot should have full access to all rooms based on role.
Bot should leave all rooms when turn role off.