Web services are applications that communicate over the internet using standard protocols such as HTTP, SOAP, or REST. They can provide data, functionality, or integration for other web applications or clients. Debugging web services can be challenging, as you need to test the requests and responses, check the headers, body, and status codes, and troubleshoot any errors or issues. Postman is a popular tool that can help you debug web services by allowing you to send, receive, and inspect HTTP requests and responses in a user-friendly interface. In this article, you will learn how to use Postman to debug web services with some basic steps and tips.