Working With GET Requests
A GET request is a means passed down in HTTP (Hypertext Transfer Protocol) to fetch information from a server. When a GET request is sent, it appends information to the URL as a query framework. This information is apparent in the URL, making it correct for requesting information. GET requests are idempotent.
Step 1: Take a dummy API and Go to reqres.in URL.
Pick any URL, paste it into the Postman bar, and use the HTTP method.
Step 2: Send the Request for Testing
Fill out the requirements of the Postman bar and click on the “Send” button in the right corner to send the request for API testing.
Step 3: View the Request-Response:
Postman will send the request to the specified URL, and you will be able to view the response in the Postman API. The response will include the status code, headers, and body of the API response and output
How to Use Postman Online for API Testing
Postman is a popular form for testing and is active among APIs, whether you’re a planner or an exploratory. Postman Online, as known or named at another time or place, is a variant of Postman that runs in your network internet or web viewing software, assigning you API testing and cooperation tasks outside the need to establish some operating system on your computer.