In 2025, automating processes is key for entrepreneurs, programmers, and merchants looking to optimize their time and resources. n8n, the open-source workflow automation platform, has become an essential tool for connecting applications, managing data, and simplifying repetitive tasks. However, for n8n to work at its best, you need reliable VPS hosting that offers speed, flexibility, and human technical support.
A poorly chosen VPS can cause crashes, slowness, or configuration issues that affect your automations.
Neolo, with more than 20 years in the market, is positioned in 2025 as the best VPS hosting provider for n8n thanks to its powerful servers, affordable prices, and human customer service that responds in minutes. Whether you’re integrating a CRM with WhatsApp, syncing data in Google Sheets, or creating custom APIs, a VPS from Neolo gives you the control and performance you need.
What is n8n and why does it need a VPS?
n8n is a platform that allows you to create automated workflows by connecting applications such as Slack, Google Drive, Shopify, or databases using nodes. It is ideal for programmers who develop custom solutions, entrepreneurs who automate marketing processes, or merchants who manage inventories. However, n8n requires a stable environment with dedicated resources to handle multiple integrations, process data in real time, and ensure security.
A VPS hosting (Virtual Private Server) is perfect for n8n because it offers exclusive resources (CPU, RAM, SSD storage) and root access for custom configurations. Unlike shared hosting, a VPS prevents other users from affecting performance, which is key to uninterrupted workflows. In addition, with a VPS, you can install the specific versions of Node.js and other dependencies that n8n requires, ensuring full compatibility.
Key requirements for VPS hosting for n8n
For n8n to run smoothly, VPS hosting must meet specific requirements:
- Performance: Minimum 2 vCPU and 4 GB of RAM to handle complex flows. NVMe SSD storage is ideal for fast data access.
- Root access: Required to install n8n, configure Node.js, MongoDB, or PostgreSQL, and adjust server parameters.
- Bandwidth: At least 1 TB to support integrations with external APIs and constant traffic.
- Guaranteed uptime: 99.9% uptime ensures that your automations don’t stop.
- Security: Free SSL certificates, firewalls, and DDoS protection to protect your data and connections.
- Technical support: Fast, human responses to resolve installation or configuration issues.
A VPS that does not meet these requirements can cause errors in n8n flows, delays in integrations, or even server crashes, affecting your business productivity.
Why Neolo is the best VPS hosting for n8n
Neolo offers VPS hosting plans optimized for n8n, designed for entrepreneurs, programmers, and merchants looking for performance and ease of use. Here’s why we’re the best choice:
1. Powerful and scalable servers
Our VPS include NVMe SSD storage, a minimum of 2 vCPUs, and 4 GB of RAM, ideal for running n8n and its integrations without delays. You can scale resources (CPU, RAM, storage) at any time, adapting them to the growth of your workflows. This is perfect for merchants with online stores or programmers managing multiple projects.
2. Full root access
With Neolo, you have total control over your VPS. Install n8n, configure Node.js, databases such as MongoDB or PostgreSQL, and customize the server according to your needs. Our control panel (cPanel or WHM) simplifies management, even for users without advanced technical experience.
3. Fast, human customer service
We know that configuring n8n can be challenging, especially if you encounter errors with dependencies or APIs. That’s why our human support team is available 24/7 via ticket or email, responding in minutes.
Unlike other providers, at Neolo we don’t use bots; real people help you solve problems, from installation to optimization.
4. Affordable and transparent pricing
We offer VPS plans at the best price on the market, with dedicated resources, free SSL certificates, and no hidden renewal costs. This allows entrepreneurs and small businesses to access quality hosting without breaking their budget. In addition, we register domains, facilitating your online presence.
5. Guaranteed security and uptime
Our VPS include DDoS protection, configurable firewalls, and free SSL certificates for secure connections. With 99.9% uptime, your n8n flows will always be active, whether for sending automatic notifications or processing data in real time.
6. Free migration
If you already have n8n with another provider, our team will migrate your configuration to Neolo at no cost and with no downtime. This is ideal for users looking to improve performance without technical complications.
Benefits of using a Neolo VPS for n8n
- Seamless automation: Run complex flows (such as synchronizing CRMs or sending automatic emails) with the power of a dedicated VPS.
- Flexibility for developers: Support for Node.js, Python, and databases, with root access for advanced customizations.
- Time savings: Fast customer service and an intuitive panel reduce the time spent on configurations.
- Scalability for businesses: Increase resources as your needs grow, ideal for online stores or startups.
- Trust for merchants: Free SSL and daily backups protect your customers’ data.
- Global support: Servers in Europe, the US, and Latin America ensure low latency for users around the world.
How to install n8n on a Neolo VPS
If you have purchased a VPS from Neolo and want to automate tasks with n8n, here is a step-by-step guide on how to do so simply and securely.
1: Sign up for and access your VPS at Neolo
When signing up, choose a Linux operating system, such as Ubuntu 20.04 or Debian 12, as these are the most compatible with n8n.
Complete the payment and wait for the confirmation email with the access details (server IP, root user, and password).
Connect to the VPS:
Use a tool such as PuTTY (on Windows) or the terminal (on Mac/Linux) to connect to the server via SSH.
In PuTTY, enter the IP address of the VPS and use port 22 (the default for SSH). Then enter the username “root” and the password provided by Neolo.
If you are using a terminal, type: ssh root@<VPS_IP> and then enter the password.
Once connected, you will see a console where you can execute commands.
2: Update the system
Wait for the process to finish. It may take a few minutes depending on the speed of your VPS.
Make sure the system is up to date:
It is important to keep the operating system up to date to avoid compatibility or security issues.
In the console, run the necessary commands to update the system packages. This will download and install the latest versions of the packages on your server.
Wait for the process to finish. It may take a few minutes depending on the speed of your VPS.
3: Install Docker
Why Docker:
n8n is easier to install using Docker, as it manages dependencies and configurations automatically. Neolo allows you to install Docker on your VPS without restrictions.
Install Docker:
Docker does not come pre-installed on most VPS, so you must install it manually.
First, install the dependencies necessary for Docker to work properly.
Then, add the official Docker repository to download the latest version.
Finally, install Docker and verify that it is working by running a command that shows the installed version.
Install Docker Compose:
Docker Compose is a tool that simplifies the configuration of n8n. Although not strictly necessary, it makes container management easier.
Download and install Docker Compose from its official repository and make the file executable.
Verify that Docker Compose is installed correctly with a command that displays its version.
4: Configure n8n with Docker
Create a folder for n8n:
In the console, create a folder where n8n data (e.g., workflows and configurations) will be stored.
This ensures that the data will persist even if the Docker container is restarted.
Download the n8n image:
Use Docker to download the official n8n image from Docker Hub. This includes everything you need to run n8n.
You don’t need to manually configure Node.js or other dependencies, as the Docker image includes them.
Configure the n8n container:
Create a configuration file for Docker Compose that defines how n8n will run.
In this file, specify:
The port that n8n will use (default is 5678).
Basic authentication credentials (a username and password to access n8n).
The webhook URL, which must match the domain or subdomain you will configure later.
A folder to store n8n data persistently.
Save this file in the folder you created earlier.
Launch the container:
Use Docker Compose to start the n8n container with the configuration you defined.
If everything is correct, n8n will be running on port 5678.
5: Configure a domain or subdomain
Why you need a domain:
To access n8n from a browser, it is recommended to use a domain or subdomain (for example, n8n.yourdomain.com) instead of the server’s IP address. This is also necessary to configure webhooks and HTTPS.
Point the domain to the VPS:
Access the control panel of your domain provider (we recommend Neolo).
Create an A-type DNS record that points your domain or subdomain to the public IP of your VPS.
Wait for the DNS changes to propagate (this can take from 5 minutes to 24 hours).
Configure access to n8n:
By default, n8n will be available at http://<VPS_IP>:5678. However, to use the domain, you will need to configure a reverse proxy (in the next step).
6: Configure a reverse proxy with Nginx
Install Nginx:
Nginx is a web server that will act as a reverse proxy, redirecting requests from your domain to the n8n port (5678).
Install Nginx on your VPS with the appropriate command for your operating system.
Configure Nginx:
Create a configuration file for Nginx that specifies:
The domain or subdomain that n8n will use.
The redirection of requests to port 5678 where n8n is running.
Options for handling WebSocket connections (required for n8n).
Save the file and restart Nginx to apply the changes.
Test access:
Open a browser and visit http://<your_domain>. You should see the n8n login screen.
Use the credentials you set up in the Docker Compose file to log in.
7: Set up HTTPS with an SSL certificate
Why HTTPS:
An SSL certificate ensures that connections to n8n are secure, which is essential for protecting your data and complying with the requirements of many external services.
Install Certbot:
Certbot is a tool that generates free SSL certificates from Let’s Encrypt.
Install Certbot and the Nginx plugin on your VPS.
Generate the SSL certificate:
Run Certbot to generate a certificate for your domain or subdomain.
Follow the on-screen instructions, which will include verifying domain ownership and configuring Nginx to use HTTPS.
Certbot will automatically configure Nginx to redirect traffic from HTTP to HTTPS.
Verify HTTPS:
Visit https://<your_domain> in your browser. You should see the n8n screen with a padlock in the address bar, indicating that the connection is secure.
8: Configure the firewall
Secure your VPS:
Configure the firewall to allow only necessary traffic:
Port 22 (SSH, so you can continue to access the server).
Port 80 (HTTP, necessary for initial Let’s Encrypt verification).
Port 443 (HTTPS, for secure access to n8n).
Use a tool such as UFW (on Ubuntu) to configure these rules.
Ensure that port 5678 is not publicly exposed, as Nginx will handle the connections.
Test security:
Try accessing http://<VPS_IP>:5678. If the firewall is configured correctly, you should not be able to connect directly to n8n, only through the domain with HTTPS.
9: Configure n8n and start using it
Access the n8n dashboard:
Log in to n8n from https://<your_domain> with the configured credentials.
Complete the initial setup, such as creating an administrator user and setting a password.
Create your first workflow:
Explore the n8n interface to create workflows. For example, you can connect a Google Forms form to a Slack channel or automate email sending.
Configure the credentials for the external services you want to integrate (such as Gmail, WhatsApp, or CRMs).
Test and save:
Run a test workflow to make sure everything is working properly.
Save your flows so they run automatically based on the triggers you configure.
10: Maintenance and support
Update n8n regularly:
Check for new versions of the n8n image on Docker Hub and update the container to maintain security and get new features.
Use Docker Compose to stop, update, and restart the container.
Make backups:
Set up backups of the folder where n8n data is stored (the one you specified in Docker Compose).
Neolo offers backup tools in its VPS plans, so check with their support if you need help. If you encounter problems during installation or configuration, the Neolo support team is available 24/7 via ticket or email. They are known for their personal attention and quick responses, which is ideal for resolving technical errors.
Conclusion
n8n is a powerful tool for automating processes, but its performance depends on reliable VPS hosting. Neolo stands out this year as the best option for hosting n8n, thanks to its powerful servers, affordable prices, and personal customer service that responds in record time.
Whether you are an entrepreneur optimizing your startup, a programmer creating custom flows, or a merchant managing your e-commerce, our VPS plans offer you the flexibility, security, and support you need.