What are Node.js and npm?
Here’s the short version:
- Node.js lets your computer run JavaScript outside the browser. It’s what powers the Midaz Console.
- npm (Node Package Manager) comes bundled with Node.js and takes care of installing everything the Console needs to run smoothly.
What You’ll Need
- A computer running Windows, macOS, or Linux
- Access to a terminal or command prompt
node and npm from your terminal — just like we do in the Midaz Console installation.
Installation Steps
The setup depends on your operating system. Follow the steps that match your device:
Windows
1
Download Node.js
Visit nodejs.org and download the LTS (Long-Term Support) version.
2
Install
Run the file you just downloaded. You can safely keep all the default settings.
3
Restart your computer
(if prompted)
4
Check your setup
Open the Command Prompt (search for If you see version numbers (like
cmd in the Start menu) and run:Bash
v18.x.x), you’re ready to go.macOS
1
Download Node.js
Head to nodejs.org and grab the LTS version for macOS.
2
Install
Open the
.pkg file and follow the instructions.3
Open your Terminal
Press
Cmd + Space, type Terminal, and hit Enter.4
Check your setup
Bash
Ubuntu or Debian
In your Terminal, run:Bash
Bash
Need a newer version? If your Node.js version is below v18, we recommend upgrading with nvm (Node Version Manager). It gives you flexibility and helps avoid version issues.Follow this guide on GitHub for a quick setup.
Next step
Now that Node.js and npm are installed, you’re ready to set up Midaz Console and start building.

