n8n
n8n is a workflow automation platform that lets teams build integrations and AI agent pipelines through a visual node-based editor, with the option to drop into JavaScript or Python for custom logic.
What gets deployed with it
- PostgreSQL HA Cluster — required First published dependency target for persistent workflow state and production deployment durability.
Baseline topologies
| Topology | Minimum nodes | Roles |
|---|---|---|
| single-node-automation | 1 | n8n |
| editor-plus-workers | 2 | n8n-editor, n8n-worker |
What drives the cost
- Active production workflows
- Approximate number of workflows that are enabled and expected to run in production.
- Workflow runs per day
- Approximate number of workflow executions across the deployment each day.
- Peak concurrent workflow runs
- Expected peak number of workflow executions running at the same time.
Where it runs
bare_metal, dedicated, cloud_vm
Size n8n and get a cost estimate