This workflow follows the OpenAI → Postgres recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
openAiApipostgreswhatsAppApiwhatsAppTriggerApi
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About this workflow
ChatBot. Uses whatsAppTrigger, postgres, openAi, whatsApp. Event-driven trigger; 6 nodes.
Source: https://github.com/thiagodal9/whatsapp_ai_chatbot_rag/blob/4e1bfd806fcd21b97864ca532b8569742ea80ce8/flows/chat_bot.json — original creator credit. Request a take-down →
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