n8n Review (2026)
Workflow automation that powers custom posting pipelines.
Free (self-hosted) · Free plan: yes · 8 platforms
What is n8n?
n8n is a workflow automation platform (fair-code licensed, self-hostable free) that has become the engine room of DIY social media automation. A typical pipeline: a schedule trigger fires, an AI node drafts or fetches content, and platform nodes — X, LinkedIn, Facebook, Telegram, Discord, Mastodon — publish it. Content calendars live in a connected Google Sheet, Notion database, or Airtable.
This is more work than installing Mixpost, but infinitely more flexible: RSS-to-social, AI content agents, cross-posting meshes, approval steps via Slack — anything you can draw as a flowchart. Pair it with Blotato or Postiz nodes and you get full publishing coverage for platforms n8n lacks natively. Self-hosting is free; n8n Cloud starts around $24/month.
Key features
- Visual workflow builder. Drag-and-drop nodes with code steps where you need them — automation as flowcharts.
- Schedule and cron triggers. Run posting pipelines on any schedule, from hourly to complex cron expressions.
- Native AI nodes. LLM agents, chains, and tools built in — generate content inside the pipeline.
- Hundreds of integrations. X, LinkedIn, Facebook, Telegram, Discord, Slack, Mastodon, sheets, databases, and generic HTTP for everything else.
- Self-host free. Run the full platform on your own server via Docker at no license cost.
Supported platforms
Pricing
Self-hosted community edition is free (fair-code license). n8n Cloud starts around $24/month for managed hosting. Social platform API access is configured per network.
Best for
Developers and automation builders who want fully custom, AI-driven posting pipelines rather than a scheduling UI.
Pros & cons
Pros
- Unlimited flexibility — any pipeline you can diagram
- Free self-hosting
- First-class AI/agent nodes
- Huge template and community ecosystem
Cons
- Not a scheduler out of the box — you assemble it
- Fair-code, not strictly OSI open source
- Direct nodes missing for some networks (TikTok, Pinterest) without helper services
n8n alternatives
FAQ
Can n8n schedule social media posts?
Yes, as a workflow: a schedule trigger reads your content calendar (Sheets, Notion, Airtable), optional AI nodes generate or adapt the copy, and platform nodes publish. Hundreds of ready-made social templates exist in the n8n community.
Is n8n open source?
It's 'fair-code' — source-available and free to self-host, with some restrictions on reselling it as a service. For practical self-hosting purposes it behaves like open source.
How do people schedule TikTok or Reels with n8n?
Via publishing services with APIs — most commonly Blotato or a self-hosted Postiz instance — called from the n8n workflow. n8n orchestrates; the publishing layer posts.
How much does n8n cost?
Self-hosted: free. n8n Cloud (managed) starts around $24/month. Your only other costs are the AI API calls your workflows make.