It will help to organize the test suites. Every set can create multiple requests and subfolders. Use Collections-Postman allows users to build collections for their API-calls.Accessibility- One can use it anywhere after installing Postman into the device by simply logging in to the account.Following are the reasons why Postman is used: For more than 8 million users, Postman has become a tool of convenience. Postman is based on a wide range of extremely user-friendly power tools. The most commonly used HTTP methods are GET, POST, PUT, PATCH, HEAD, DELETE, and OPTIONS. This response includes the request status information and may consist of the requested material as well. The Web users implicitly make use of HTTP as soon as they open their Web browser.Įxample: A user or browser enters the HTTP request to the server the server then returns the user response. HTTP (Hypertext Transfer Protocol) is the collection of rules for the transmission of data on the World Wide Web, like graphic images, text, video, sound, and other multimedia data. We use APIs whenever we use an application like Twitter, Facebook, sending text messages, or checking the weather over the phone.

This tool has the ability to make various types of HTTP requests like GET, POST, PUT, PATCH, and convert the API to code for languages like JavaScript and Python.Īpplication Programming Interface (API) is software that acts as an intermediary for two apps to communicate with each other.

In this tool, nearly any functionality that any developer may need is embedded.

Instead, we build test suites called collections and let Postman interact with the API.

While using Postman, for testing purposes, one doesn't need to write any HTTP client network code.

It is a simple Graphic User Interface for sending and viewing HTTP requests and responses. Postman is a standalone software testing API (Application Programming Interface) platform to build, test, design, modify, and document APIs.All the examples in this tutorial are tested and can be imported in Postman. This tutorial will help in understanding why Postman is so famous and what makes it unique when compared to other API testing tools. With the help of this tool, developers can easily create, test, share, and document APIs. Postman is one of the most popular software testing tools which is used for API testing.

Postman web service tutorial