n8n Has a Free Workflow Automation Platform — Open-Source Zapier Alternative

#automation #nocode #workflow #opensource

n8n is a fair-code workflow automation platform with 400+ integrations.

What You Get for Free

400+ integrations — Slack, Gmail, GitHub, Notion, Airtable, databases, APIs
Visual editor — drag-and-drop workflow builder
Code when needed — JavaScript/Python nodes for custom logic
AI capabilities — LLM chains, vector stores, AI agents
Webhooks — trigger workflows from any HTTP request
Scheduling — cron-based recurring workflows
Self-hosted — unlimited workflows, unlimited executions
Community nodes — extend with custom integrations

Quick Start

# Docker (quickest)
docker run -d --name n8n -p 5678:5678 \
  -v n8n_data:/home/node/.n8n n8nio/n8n

# Or npm
npx n8n

# Access at http://localhost:5678

Why Developers Choose It Over Zapier

Zapier charges per task ($20/mo for 750 tasks). n8n:

Unlimited executions when self-hosted
Code nodes — write real JS/Python, not just click buttons
AI workflows — build AI agents with tools and memory
Self-hosted — your data never leaves your server

A marketing team was paying $299/mo for Zapier (20,000 tasks). They moved to self-hosted n8n — unlimited tasks, added AI-powered lead enrichment workflows that Zapier couldn't do, total cost $15/mo for hosting.