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SocialMate

Control WhatsApp from n8n or an AI agent: send & read messages, look up contacts, manage groups, download media, queue paced batches of personalised messages, and fetch conversation memory (Get AI Context) — all through your self-hosted SocialMate server.

Actions66

Group → Set Subject

AI-generated

Summary

Renames a WhatsApp group by setting its subject, which members see as the group title. The connected account must be a group admin; WhatsApp announces the change in the chat. The operation requires SocialMate Pro.

Inputs

  • Account Name or ID — WhatsApp account to use. Select an account, or leave empty for automatic selection when the API key is bound to one account.
  • Group Name or ID (required) — The group’s ID/JID ending in @g.us. Select it from the list or provide an ID with an expression.
  • Subject (required) — The new group title, 1–100 characters.

Output shape

A single record per input item.

Returns {success: true}; it does not include the updated group. Use Group: Get to verify the new subject. The account must be connected and an admin of the group.

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