However, to ensure we won’t delete the extracted file accidentally in the future, we will extract it under /usr/bin. The downloaded file will be in archived form to get the files inside it to run this API testing platform, we have to first extract the same. However, to make the process easier and save time, I have given the command that you can use to get it directly using your command terminal. We can download the latest tarball file of the Postman API platform from its official website. The shortcut to open Terminal is Ctrl+Alt+T. We will use the command terminal here to install Postman on Ubuntu 20.04 or whatever other Linux distros you are using. You can also use this guide for Linux Mint, CentOS, RHEL, Debian, and other Linux distros. Here we will see the steps to install Postman on Ubuntu 20.04 or 18.04 LTS Linux operating system. Uninstall Steps to install Postman API Platform on Ubuntu Linux without snap However, those who don’t want to use SNAP can follow the below-given steps… Just use the below command and you are done- sudo snap install postman The easiest way to install it on Ubuntu 21.04/20.04/18.04 is by using the SNAP package. The responses can be viewed and evaluated directly, be it graphically or via Postman’s internal programming interface using JavaScript.Īll aspects of a request can be displayed and transparently changed in Postman, including the type of request, authentication, the parameters passed, or the local cookies. The basic structure focuses on the processing and validation of requests and their responses. The main area of the application is testing REST APIs based on HTTP requests that can be specified and sent in Postman with associated parameters using the visual request builder. Well, APIs are interfaces between programs that the applications use to communicate with one another. Postman is one of the most popular collaboration platform tools for testing APIs (Application Programming Interfaces) available to install on Linux, Windows, and macOS.

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