n8n Self-Hosting: The Best VPS 2026

n8n is a powerful workflow automation platform, similar to Zapier or Make, but with a crucial advantage: You can self-host it. This means no workflow limits, no execution restrictions, and your data stays on your server.

While n8n Cloud quickly costs a double-digit amount per month and gets more expensive with intensive use, your own VPS only costs a small fixed server rent. With hundreds of daily workflow executions, self-hosting pays for itself within weeks.

Another advantage: You can install custom nodes and use community integrations that aren't available in the cloud version.

Requirements depend heavily on your usage. n8n itself is lean – the load comes from the number of parallel workflows and the complexity of individual nodes.

For beginners with fewer than 20 active workflows, 2 GB RAM is sufficient. If you execute many HTTP requests, process large amounts of data, or use compute-intensive code nodes, you should upgrade to 4-8 GB. CPU load is usually moderate since n8n primarily works I/O-bound.

From about 50 workflows onwards, a separate PostgreSQL database is recommended instead of the built-in SQLite – this significantly improves performance and stability.

For n8n self-hosting, beginners do fine with a VPS with 2 vCPU and 4 GB RAM, e.g. at Hetzner. NVMe SSDs ensure fast database access, and the German data center guarantees low latencies to European APIs.

Power users should go for 4 vCPU and 8 GB RAM – enough headroom for complex workflows and a separate PostgreSQL instance on the same server.

Budget providers like Contabo often offer more RAM for the money, sometimes with older hardware and slower disks. Which plans currently offer this at the lowest price is shown in the live table on this page (prices incl. VAT, updated twice daily).

Why n8n instead of the established cloud giants? The main reason is the pricing model. Zapier and Make charge per task or operation – with intensive use, this quickly adds up to a double- or triple-digit amount per month. n8n self-hosted costs only the server rent, regardless of how many workflows you run.

Zapier is undoubtedly more user-friendly with its click-and-drop interface, but n8n is catching up and now offers a similarly intuitive interface. The crucial difference: With n8n, you have full data control. Sensitive customer data, API keys, and business logic never leave your server.

For teams with GDPR requirements or companies that don't want to store data in US clouds, n8n self-hosting is often the only sensible option. Make and Zapier store workflow data on American servers – legally not always unproblematic.