Automate Database & SQL Workflows with n8n
5 free downloadable workflow files
5 free n8n database workflow templates — natural language SQL queries, PostgreSQL AI agents, MongoDB recommendations, and Supabase vector operations.
Download any .json below → import into n8n → configure credentials → done.
All 5 templates
Click any template to expand the workflow JSON — copy it, then paste into n8n.
How to use these templates
- 1
Get n8n
Cloud plan (free trial) or self-host with Docker — no credit card required.
- 2
Click a template and copy the blueprint
Expand any template row above, then click Copy Blueprint to copy the workflow JSON to your clipboard.
- 3
Paste into n8n
In n8n go to Workflows → Import from Clipboard (or use Ctrl+V on the canvas). All nodes and connections load instantly.
- 4
Configure credentials & activate
Connect your accounts for each service in the workflow. Toggle it on — it runs automatically on its trigger.
Integration guides for connected tools
Native integration options, field mapping, and cost comparisons for the tools these workflows connect.
Frequently asked questions
Are these n8n templates free to download?
Yes. All 5 templates on this page are free .json files from the open-source n8n community. Download any file and import it directly into n8n — no subscription required for self-hosted deployments.
How do I import a downloaded n8n workflow?
In n8n, go to Workflows → Import from File and select the downloaded .json file. n8n will load all nodes and connections. Then configure credentials for any connected services and activate the workflow.
Do I need coding skills to use these templates?
No coding is required to import and run most templates. Some use JavaScript function nodes for custom logic, but the majority work with drag-and-drop credential configuration only.
Ready to automate?
Copy any workflow above, open n8n, and paste — your automation is live in minutes. Self-host free or use the cloud trial.
Get n8n free →