Cartero is a free and open source API testing application for Linux, Windows and MacOS. Using Cartero, you can make HTTP requests and test APIs easily.It is still under development and written in Rust. It comes with REST, SOAP or XML-RPC API support and supports multiple request methods. You can also attach body payloads to compatible requests.
Download Cartero [Windows, Linux, Macos]
Install Cartero on Ubuntu
Cartero API testing application is available as a flatpak package file from the remote flathub. If you don’t have then first install flatpak and flathub on your system and restart it after the installation.
Open the terminal app (ctrl+alt+t) and run below Cartero flatpak install command.
flatpak install flathub es.danirod.Cartero
And start it using below command.
flatpak run es.danirod.Cartero
You can also uninstall it using below commands.
flatpak uninstall es.danirod.Cartero
[OR]
sudo flatpak uninstall es.danirod.Cartero