Guides

Learn how to use the HTTP Request node in n8n to connect to any API. This guide covers all HTTP methods (GET, POST, PUT,...

Congratulations on completing Section 1. See what's coming next and preview the skills you'll build in the rest of the c...

Add your OpenAI API key to n8n in 5 minutes. Step-by-step with screenshots: create the key, add the credential, and test...

Master the n8n Code node with hands-on examples. JavaScript vs Python, run modes, return format, error debugging, and wh...

A practical comparison of n8n, Make, and Zapier for workflow automation. Covers pricing, learning curve, integrations, a...

Step-by-step guide to connecting Mac and Linux servers as OpenClaw remote nodes over Tailscale. Covers config, exec secu...

Get OpenClaw running on a Linux server with WhatsApp and your Mac connected in under an hour. Full walkthrough from zero...

Get n8n running in under an hour. Compare n8n Cloud vs self-hosting on Hetzner, with a full server setup walkthrough for...

Use the n8n MCP server and skills to vibe code n8n workflows with Claude Code, Codex, or other AI agents. Setup guide an...

What is n8n, who is this course for, and why learning workflow automation might be the most valuable skill you pick up t...