22 projects in 14 categories checked, 2026-11-04

Open-source workflow automation you can actually use

Connect APIs, schedules, webhooks and AI steps into automated workflows.

License textCommit historyOfficial deployment docs
What you need
1 project
n8nA node-based workflow automation platform that chains app APIs, webhooks, schedules and AI steps into automated flows. Source-available (fair-code) rather than OSI open source, with a free self-hosted Community edition.Commercial useInternal onlyMaintainedActiveSetupModerateCostPaid tiers
Commercial use
Internal only
The Sustainable Use License 1.0 covers the core, with a separate Enterprise license for .ee code. An agency may build and run workflows on its own instance for clients. Clients can receive outputs or connect their accounts while the agency alone edits the workflow logic. A commercial license is required when external clients can configure workflows through any interface, API, or agent, or when the agency offers hosting or white-labels n8n. Keep copyright notices intact.
Maintained
Active
Last push on 2026-11-04. The repository is not archived.
Setup
Moderate
A single Docker command starts n8nio/n8n on port 5678 using SQLite by default. For production, official Docker Compose templates pair it with PostgreSQL behind a reverse proxy and HTTPS. The official Docker Compose guide requires at least 2 vCPUs and 4 GB of RAM.
Cost
Paid tiers
Self-hosting Community is free with unlimited workflows, executions and users. The server needs at least 2 vCPUs and 4 GB of RAM. The official euro prices checked in November 2026 were €667 per month for self-hosted Business (under 100 employees, 40,000 monthly workflow executions), and €20 or €50 per month for Cloud Starter and Pro (2,500 or 10,000 monthly executions). Those rates are billed annually. Enterprise is quoted separately.
What to watch out for
According to the official Community edition feature list, Community leaves out Projects and workflow or credential sharing: only the instance owner and the person who created a workflow or credential can access it. SSO (SAML / LDAP), environments, Git version control, custom variables, external secrets, log streaming and multi-main high availability are also paid-only (queue mode with workers is included). Folders, debug data pinning and custom execution data are free, but require registering an email address for a free Community license key.

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