Overview
n8n is a workflow automation platform that combines a visual canvas with the option to write JavaScript or Python in any step. It is used to build AI agents, multi-agent systems and RAG workflows, and can be self-hosted (including air-gapped) or used as a managed cloud. It offers 500+ integrations plus custom API connections.
Label: Vendor-described — Captured from the vendor's own materials. Not independently verified.
Best for
- Technical teams that want code-level flexibility with a visual workflow builder
- Businesses that need self-hosted automation and AI agents for data control
Key features
- Visual builder with drop-in code and re-run of failed steps
- AI agents with any model, guardrails and human approvals
- 500+ native integrations plus any API via HTTP
- Self-host on-prem or with Docker
- Git-based version control, RBAC, SSO and audit logs
- MCP support for agents and coding assistants
What it does
- Visual workflow builder with JavaScript/Python steps
- Multi-agent and RAG workflows
- Self-hosting with Docker, including air-gapped
- Human-in-the-loop approvals
- MCP support
- 500+ integrations and custom API calls
Use cases
- Automate repetitive tasks between your apps — Visual workflows with code steps, human-in-the-loop approvals and a self-hosting option.
Drawbacks & cautions
- No permanent free cloud plan; free option is self-hosting the Community Edition
- Cloud plans cap monthly executions
- Business plan is self-hosted only
What users say
Across Capterra and G2 reviews, n8n is valued for its flexibility, self-hosting and low cost, especially for AI workflows. The main drawback is a steep learning curve with tricky debugging, and Trustpilot reviewers add complaints about slow support and cloud billing.
What people like
- Very flexible: scales from simple visual flows to custom code and logic capterra.com, no.trustpilot.com
- Self-hosting and open source give control over data and costs capterra.com, no.trustpilot.com
- Cheaper than Zapier, Make or Power Automate for heavy use capterra.com, no.trustpilot.com
- Strong support for AI agent and LLM workflows capterra.com, g2.com
Common complaints
- Steep learning curve; beginners often need API knowledge or outside tutorials capterra.com, g2.com
- Vague error messages and thin docs make debugging hard capterra.com
- Workflows can break after small edits or major version updates capterra.com, no.trustpilot.com
- Support is slow, and some cloud users report account access and credit billing problems no.trustpilot.com
Scores are shown as each site published them on the date checked. They come from those sites' reviewers, not from us, and they never affect our rankings. Ratings based on fewer than 10 reviews are left out. The summaries are our own words, gathered Oct 22, 2026; follow the links to read the reviews.
Alternatives
- Make — Visual workflow automation and AI agents across thousands of apps
- Zapier — No-code automation and AI agents connecting thousands of business apps
Evidence
| Fact | Label | Source | Observed |
|---|---|---|---|
| api | Vendor-described | docs.n8n.io | Oct 17, 2026 |
| capabilities | Vendor-described | n8n.io | Oct 17, 2026 |
| pricing | Vendor-described | n8n.io | Oct 17, 2026 |
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