Use Thunder Client and VSCode as an alternative to Postman

Thunder Client is a lightweight and intuitive GUI-based REST API testing tool that can be used as an alternative to Postman. It seamlessly integrates with VSCode and offers advantages such as a simple and intuitive UI, support for collections and environment variables, Git synchronization, remarkable speed, CI/CD integration support, and offline requests with local storage. To install and set up Thunder Client, open the VSCode extension section, search for 'Thunder Client', and select the option to install it.