Curl is a command line tool and library for transferring data with URLs. It supports a range of protocols including HTTP, HTTPS, FTP, and many more. It's used for downloading, uploading, and manipulating data from remote servers and is often used for troubleshooting network problems. Curl also supports various options for customizing requests, such as setting headers, cookies, and authentication.
Curl is one of Testkubes more native implementations. Use the powerful library Curl provides, then use Testkube to display the tests in a visual web dashboard. Allow DevOps to work with the CLI they prefer and then have a web based user interface for the QA testers to simply come and do their checks after the tests have been completed.