Postman<p><strong>Postman</strong> is an API platform used to build, test, document, and collaborate on APIs. It supports HTTP request/response testing, collections, environments, API documentation, test scripts, and REST integration workflows.</p><p><strong>Additional Resources</strong>:</p><ul><li><a href="https://www.postman.com/" target="_blank" rel="noopener">Postman</a></li><li><a href="https://learning.postman.com/" target="_blank" rel="noopener">Postman documentation</a></li><li><a href="https://www.postman.com/api-platform/api-testing/" target="_blank" rel="noopener">API testing with Postman</a></li></ul>