Postman is a collaboration platform for API development. Thanks to this tool, in addition to testing, consuming, and debugging REST API, you will be able to monitor, write automated tests, document, or simulate them.
It has different free tools and utilities (in the free version) that allow you to perform different tasks within the REST API world. Also, it has a paid version that includes a collaborative cloud mode ideal for teams.
Undoubtedly, Postman is a tool that becomes indispensable from the first time you use it. So we will show you how to install postman on Ubuntu Linux operating system. This should help you to take your work with REST API to a higher level of efficiency.
Install Postman on Ubuntu 20.04
Postman is not available in the official repositories of Ubuntu 20.04. But you can install it using Ubuntu Software Center or using the snap package.
Method 1: Install Postman using the Ubuntu Software Center
The Ubuntu application store is one of the largest and most complete of all Linux. It has all kinds of applications that we can install without much effort. Fortunately, Postman is present in this store.
So, open the Ubuntu Software Center from the main menu, and once it has loaded, in the search engine type Postman.
Click on the search result to open the below page which shows additional information about the Postman package.
Click the Install button to start the installation process. You can start Postman from the main menu when the installation completes.
Method 2: Using the Postman Snap package
Postman is also available as a snap package that helps you to install it on any Linux distro which supports snap technology.
Open a terminal from the main menu or by pressing the CTRL + ALT + T keys and then run this command
sudo snap install postman
Similarly, when the installation is finished, you can run it from the main menu.
The Postman Interface
Go to the main menu and start Postman.
Here, you have the option to create a free account or log in if you already have an account.
After you log in, you can set your name and role as well as what you will use the application for.
Then, set up a collaboration team if you have one or else continue on your own.
You will then see the main Postman interface.
Uninstall Postman from Ubuntu
The process of removing Postman is quite similar to that of installing and depends on the method you have chosen.
Open the Ubuntu Software Center and search for Postman. In the package information, click on the remove button to uninstall postman On the other hand, if you have installed postman using the snap command, then simply run the below command to remove the snap from your system.
sudo snap remove postman
This leaves no trace of the application on the system.
Conclusion
In this post, you have learned how to install Postman on Ubuntu 20.04 which is a professional tool for REST API development. That’s why many developers make use of it to fully manage their REST API. This way, you get a better development environment that allows you to be even more efficient in web programming.
Reference and further reading – Postman Website