Using Postman | Bondar Academy

Lesson Summary

In this lesson, we explore how to use Postman to interact with APIs, specifically focusing on the Conduit application . Postman is a powerful tool that allows users to easily understand and test API requests and responses. Getting Started with Postman Visit postman.com to create a free account. Download and install Postman for your operating system (Windows, Mac, Linux). Sign in to your account to access the Postman interface. Making API Requests Once in Postman, you can create API requests by following these steps: Select the request type (GET, POST, etc.) from the dropdown menu. Enter the API URL in the designated field. For GET requests, you can add query parameters under the Params tab. For POST requests, specify the request body in JSON format under the Body tab. Click Send to execute the request and view the response. Authorization To access secured endpoints, you must include an authorization header with your requests. This typically includes a token obtained from a successful login request. Common API Operations GET: Retrieve data (e.g., articles, tags). POST: Create new resources (e.g., articles). DELETE: Remove resources (e.g., delete an article). Postman allows you to experiment with different requests, helping you understand how your API behaves under various conditions. This foundational knowledge can then be transitioned to Cypress for automation. In summary, Postman is an essential tool for API testing, enabling users to easily make requests, handle responses, and manage authorization.