DeepL MT Provider is an application which retries translation results using DeepL Translation Service. DeepL Api is a paid service and you need an API Key to use the translation provider.
To obtain an API Key from DeepL please click here.
How the plugin works
After the plugin was installed you can access it in Studio if you go on your Project Settings -> Language Pairs->Translation Memory and Automated Translation ->Click on Use button to expand the options: