N8

n8n

by n8nOpen SourceFree plan available✅ Last verified: September 2026

Quick Answer

Open source workflow automation tool with self-hosting and AI agent nodes.

Open source workflow automation tool that can be self-hosted for free or run on n8n's cloud, combining a visual builder with the ability to write custom JavaScript/Python code inside workflow steps. Includes AI-agent nodes for building autonomous, LLM-powered automations.

Best For

Self-hosted, privacy-conscious automationCustom code within automation workflowsBuilding AI-agent-powered workflows

Why Choose n8n

  • ✓Free to self-host with full data control
  • ✓Combines visual building with custom code steps
  • ✓Built-in AI agent and LLM workflow nodes
  • ✓Large open source community and template library

Pricing

Open SourceFrom Free self-hosted; Cloud from $20/mo

Free plan available — no credit card required for most tools.

Pros

  • +Free to self-host with full data control
  • +Combines visual building with custom code steps
  • +Built-in AI agent and LLM workflow nodes
  • +Large open source community and template library

Cons

  • −Self-hosting requires technical setup and maintenance
  • −Steeper learning curve than fully no-code tools
  • −Cloud plan needed to avoid hosting overhead

Key Features

Visual workflow builderCustom code nodesAI agent nodesSelf-hostingTemplate library

Compatibility

Platforms

WebAPI

API

Available

Alternatives to n8n

Tools with similar features, pricing, or use cases.

Frequently Asked Questions about n8n

What is n8n?

Open source workflow automation tool with self-hosting and AI agent nodes.

Is n8n free?

Yes, n8n offers a free plan. It is completely free to use.

What platforms does n8n support?

n8n is available on Web, API.

Who is n8n best for?

n8n is best for self-hosted, privacy-conscious automation, custom code within automation workflows, building ai-agent-powered workflows.

Does n8n have an API?

Yes, n8n offers API access for developers and integrations.