Plugin author
1 plugin in the catalog · first listed Sep 26, 2026 · Platforms
Community platform plugin (not affiliated with Meta or Nous Research) that connects a WhatsApp Agent to Hermes through Meta's WhatsApp Agent Platform API (/agent/v1): long-poll inbound (no webhook or public URL), text replies with WhatsApp formatting, read receipts and typing indicators, creator verification, and cron/home-channel delivery to the agent's creator. Disclosure — sends the agent API key and message content only to api.whatsapp.com (per WhatsApp's Third-Party Agents Terms, agent chats are not end-to-end encrypted); stores the poll cursor, recent message ids and the creator's id under HERMES_HOME; no other network egress, no telemetry, no self-update. By default only the agent's creator (verified through Meta's API) can message Hermes; WHATSAPP_AGENT_PLATFORM_ALLOWED_USERS or WHATSAPP_AGENT_PLATFORM_ALLOW_ALL_USERS widens that explicitly. The agent API key is saved to the Hermes .env; the state file under HERMES_HOME is 0600 and never contains the key.
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