n8n AI Agents
Open-source workflows with AI agents and 500+ integrations
Description
n8n AI Agents is the agentic layer of the open-source automation engine n8n, the undisputed leader in self-hosted workflows. As of April 2026 it can orchestrate multi-step agents with memory, tools, and handoffs between models (OpenAI, Anthropic, Gemini, local Llama) across more than 500 native integrations. Its per-execution pricing (not per user) makes it unbeatable for technical teams automating at scale. The cloud version starts at €24/mo (Starter) and €60/mo (Pro), but it remains 100% free self-hosted under the Sustainable Use license. It's the reference tool when you need full data control and complex logic that Zapier or Make can't cover.
Preview
Detailed Evaluation
Key strengths
Real open source with free self-hosting
You can deploy the whole platform on your own infrastructure with no execution or user limits, keeping full data control.
500+ native integrations plus HTTP and Code nodes
It covers almost any modern SaaS and, when no node exists, the HTTP Request and Code (JS/Python) blocks let you call any API.
Multi-step AI agents with memory and tools
The new AI Agent nodes let you define tools, persistent memory, and sub-agents for complex tasks, LangChain-style but visual.
Pricing per execution, not per user
Cloud plans Starter (€24) and Pro (€60) bill by completed executions, which scales much better than Zapier or Make.
Active community with thousands of ready-made workflows
The n8n Community Library publishes hundreds of templates weekly, dramatically speeding up common use cases.
Limitations to consider
Steep learning curve
Flexibility has a cost: understanding expressions, JSON paths, credentials, and AI nodes takes several days for a non-technical profile.
Self-hosting means ops and maintenance
If you choose self-host you pay in time: updates, DB, backups, Redis queues, and monitoring are all on you.
Visual UI gets dense in large workflows
Flows with 40+ nodes lose readability fast and force you to split into sub-workflows to stay maintainable.
Standout Feature
The AI Agent node turns n8n into an AI agent orchestration platform comparable to LangChain, but with a visual interface and 500+ integrations usable as tools. No closed competitor offers that level of extensibility combined with free self-hosting.
Comparison with Alternatives
Versus Zapier or Make, n8n wins on flexibility, price at scale, and self-host capability. Versus code-first solutions like LangChain or Temporal, it wins on prototyping speed thanks to its visual canvas and node library.
Ideal User
Technical teams, automation consultancies, and startups that need to orchestrate agents and data across multiple systems with full infrastructure control and no vendor lock-in.
Learning Curve
Visual but assumes command of APIs, JSON, and programming logic to get the most out of the Code and AI Agent nodes.
Best For
- Multi-agent systems with handoffs between models
- Enterprise automations over proprietary stacks
- Scraping, enrichment, and RAG pipelines
- Self-hosting with sensitive data on-premise
- Integrating APIs without an official SDK via HTTP and custom JS
Not Ideal For
- Non-technical users looking for pure drag-and-drop
- Trivial 2-step automations (Zapier is faster)
- Teams without the capacity to host and maintain infrastructure