What is n8n used for?

n8n is used to automate business processes: syncing data, sending notifications, running AI agents, scraping leads, and connecting hundreds of SaaS tools without custom microservices for every integration.

n8n uses a fair-code license (source available). You can self-host and inspect code. It is not traditional OSI open source but remains popular for self-hosters.

n8n vs Zapier — which is better?

Zapier wins on simplicity for beginners. n8n wins on cost at scale, self-hosting, and complex workflows. See our detailed comparison.

What is n8n? — Explained for Beginners

What is n8n? A fair-code workflow automation platform for technical teams. Compare to Zapier, learn pricing, and download free templates at n8n.gjam.in.

If you landed here from what is n8n (still a top query worldwide, though cooling in India), here is the short answer: n8n is a workflow automation tool that lets you connect apps and APIs on a visual canvas, with optional code when you need it.

Who uses n8n?

Agencies building lead-gen and outreach systems
Startups replacing brittle Zapier chains
DevOps and platform teams gluing internal tools
AI builders wiring LLMs to real business data

Core concepts

Workflows

A workflow is a directed graph of nodes. Each node performs one action — HTTP request, send email, run AI.

Triggers

Cron, webhooks, or app events start execution.

Credentials

API keys live in encrypted credential stores, not in exported JSON you share publicly.

Next steps

Frequently asked questions

What is n8n used for?: n8n is used to automate business processes: syncing data, sending notifications, running AI agents, scraping leads, and connecting hundreds of SaaS tools without custom microservices for every integration.
Is n8n open source?: n8n uses a fair-code license (source available). You can self-host and inspect code. It is not traditional OSI open source but remains popular for self-hosters.
n8n vs Zapier — which is better?: Zapier wins on simplicity for beginners. n8n wins on cost at scale, self-hosting, and complex workflows. See our detailed comparison.