If you would like to test WireGuard with Mullvad, we now have two dedicated test servers available, a new one in New York, U.S.A, and the first one in Sweden.
Read our guide on how to install and run WireGuard with Mullvad. As outlined in the guide, you need to be running the Linux operating system and will have to contact Mullvad's support team in order to provide your public key and be assigned a test IP address.
Not only is WireGuard simple but it's also meant to be easily implemented in very few lines of code. In addition, the VPN protocol can easily be reviewed by individuals for security vulnerabilities. It is suitable for both smart phones, small embedded devices and fully loaded backbone routers.