David Roberts This workflow corresponds to n8n.io template #2090 — we link there as the canonical source.
This workflow follows the Agent → Chat Trigger 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.
openAiApipostgres
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About this workflow
This workflow allows you to ask questions about data stored in a database using AI.
Source: https://n8n.io/workflows/2090/ — original creator credit. Request a take-down →
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