RESTful Java client with Apache HttpClient. Apache HttpClient is a robust and complete solution Java library to perform HTTP operations, including RESTful service.
In this tutorial, we show you how to create a RESTful Java client with Apache HttpClient, to perform a “GET” and “POST” request. 1. Get Apache HttpClient. Postman - REST Client. Frameworks. Java 2. Java 1. Web. JavaEE. Webservers.