n8n
এনএইটএন (n8n)
Fair-code workflow automation that combines no-code flexibility with code extensibility and native AI agent support.
n8n
n8n (“nodemation”) is a fair-code workflow automation tool that bridges no-code and full-code. It ships with hundreds of pre-built integrations and a canvas editor, but every node can be opened as JavaScript or Python when you need custom logic. For the automation economy, n8n matters because it is the tool most non-developers adopt to actually run something.
What it does
- Visual workflow canvas with 400+ pre-built nodes (HTTP, SaaS APIs, databases, AI models, message queues)
- Native AI agent support — built-in LangChain nodes, MCP servers (since 2024), and custom agent workflows
- Self-hostable under the Sustainable Use License, or SaaS-hosted by n8n
- Credentials vault that keeps API keys out of workflow JSON
- Triggers (webhooks, schedules, pollers, email, queue) and error workflows for retries
Why it matters
For builders, n8n is the lowest-friction way to attach a real workflow to an LLM — wrap an HTTP-call node and a prompt template in a LangChain agent node, point an MCP server at it, and you’ve shipped a production-grade automation. For non-developers, n8n replaces Zapier/Make when you need code-level control without writing a CLI script.
Hosting options
| Self-host | n8n Cloud | |
|---|---|---|
| License cost | Sustainable Use License (free for self, paid for resale) | Subscription per execution |
| Operational burden | You run the Docker container + DB + reverse proxy | None |
| Best for | Teams with a platform function; agencies reselling | Most product teams |
See also
- [[model-context-protocol]] — MCP server implementation in n8n
- [[zapier]] — the main consumer alternative
- [[make]] — visual competitor