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n8n

Automation

Open-source workflow automation — visual + code + native AI agent nodes.

How to use n8n

Build workflows by chaining trigger and action nodes on the canvas, or run it as an AI-agent orchestrator with its LLM nodes. Self-host free on a cheap server for unlimited executions, or use the cloud to skip infrastructure. Pricing is per workflow execution, so a multi-step workflow counts as one execution.

Best for

Self-hosted, unlimited-execution automation with full data control. AI-agent and LLM workflows through native nodes. Developer-friendly flows that mix no-code nodes with custom code.

How it behaves

Can be self-hosted free under a fair-code license, and cloud plans meter by full-workflow executions rather than per task. Workflows and users are unlimited on all cloud tiers.

Tips

Self-host for unlimited executions on a cheap server. Remember billing is per workflow, not per step. Use the native AI nodes to build agents.

Pricing

Self-hosted community edition is free. Cloud Starter is $24/mo, Pro is $50/mo, and Business runs higher, priced by monthly executions, about 17% cheaper annually.