How to Self-Host n8n on VPS – Step-by-Step Guide

How to Self-Host n8n on VPS (Step-by-Step)

Automation is the backbone of modern digital operations, and n8n has become one of the most powerful open-source workflow automation tools. If you want full control, data privacy, and scalability, learning how to self-host n8n on a VPS is the smartest move.

As an Information Technology company providing professional developers and automation solutions, we also help businesses Hire n8n developers and Hire n8n consultants to build secure, production-ready workflows.

Why Self-Host n8n on a VPS?

Self-hosting gives you freedom that cloud versions can’t match.

Key benefits include:

• Full ownership of workflow data

• Better performance on dedicated resources

• Custom security configurations

• Unlimited workflow executions

• Cost savings at scale

If you run business-critical automations, self-hosting is the preferred choice.

Prerequisites Before You Start

Make sure you have the following ready:

• A VPS (Ubuntu 20.04 or 22.04 recommended)

• Root or sudo access

• Domain name (optional but recommended)

• Basic Linux command knowledge

• SSH client (PuTTY or Terminal)

Step 1: Connect to Your VPS

Use SSH to log into your server:

bash

ssh root@your_vps_ip

Update the system packages:

bash

apt update && apt upgrade -y

Step 2: Install Docker and Docker Compose

n8n runs best inside Docker containers.

curl -fsSL https://get.docker.com | sh

Install Docker Compose:

bash

apt install docker-compose -y

Verify installation:

bash

docker --version

docker-compose –version

Step 3: Create n8n Directory Structure

bash

mkdir n8n && cd n8n

Create a docker-compose.yml file:

yaml

version: "3"

services:

n8n:

image: n8nio/n8n

ports:

• "5678:5678"

environment:

• N8N_BASIC_AUTH_ACTIVE=true

• N8N_BASIC_AUTH_USER=admin

• N8N_BASIC_AUTH_PASSWORD=strongpassword

• N8N_HOST=yourdomain.com

• N8N_PROTOCOL=https

• WEBHOOK_URL=https://yourdomain.com/

volumes:

• ./n8n_data:/home/node/.n8n

Step 4: Start n8n Service

Run the container:

bash

docker-compose up -d

Access n8n in your browser:

aruino

http://your_vps_ip:5678

You now have a fully working self-hosted n8n instance.

Step 5: Secure with SSL (Recommended)

Use Nginx + Let’s Encrypt for HTTPS. SSL is critical for webhooks and integrations.

If you’re not confident with server security, it’s better to Hire n8n consultants who can configure SSL, firewalls, and backups correctly.

Step 6: Backup & Scale n8n

Best practices:

• Schedule daily backups of /n8n_data

• Use environment variables for secrets

• Monitor CPU & RAM usage

• Scale using Docker Swarm or Kubernetes

Professional teams often Hire n8n developers to handle scaling, performance tuning, and workflow optimization.

Why Work With Our n8n Experts?

We provide Information Technologies and experienced automation developers who specialize in:

• Custom n8n workflow development

• Secure VPS deployment

• API integrations (CRM, ERP, SaaS tools)

• Workflow optimization & maintenance

Looking to build or scale automation fast? Hire n8n developers or Hire n8n consultants from our expert team and get production-ready workflows without trial-and-error.