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Overview
n8n is the most powerful open-source automation tool. Self-host it for free or use their cloud plan. Connects to 400+ services with a visual workflow builder. The most flexible alternative to Zapier.
Key Features
- 400+ integrations
- Self-hostable
- Visual workflow builder
- Custom code nodes
- Webhook triggers
- AI agent nodes
Best For
Advanced automation workflows, developers, power users
Pros & Cons
Pros
- Free to self-host
- Most powerful free automator
- Active development
- Custom code support
Cons
- Requires technical setup for self-hosting
- Steeper learning curve than Zapier
- Cloud plan is expensive