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Channel → Demote Admin
AI-generatedSummary
Demotes a specified user from admin to subscriber in a WhatsApp channel.
Inputs
- sessionId (required) — The ID of the session. Choose from the list, or specify an ID using an expression.
- channelId (required) — The ID of the channel, in the form 1234567890@newsletter. The list is populated by the channel listing, which only whatsapp-web.js supports: on Baileys it stays empty and the ID has to be supplied from an expression. Choose from the list, or specify an ID using an expression.
- channelUserId (required) — The admin to demote back to a subscriber. A bare phone number is accepted and qualified by the server.
Output shape
Channel membership updated; the specified user is demoted from admin to subscriber.
Demote Admin is Baileys-only; whatsapp-web.js returns 501.