To use DeepL as the machine translation service with Easy Confluence Translator, ensure that your Confluence server can open connection to https://api.deepl.com/v2/translate. You may have to adjust proxy and firewall settings to allow those requests to pass through.
Setting up DeepL
To use DeepL as a machine translation service, you will require a DeepL Pro subscription to obtain an API key. Refer to DeepL API Pro subscription for further details.
Ensure to setup a subscription which includes access to the DeepL API. Otherwise their services cannot be used with Easy Confluence Translator
Once you have set up your subscription, insert your accounts API key into the respective field in the settings, and choose which of the supported languages should be enabled for use, as below.
To check your setup is correct, hit save and then click on the Show Usage button. You will see an information flag appear showing the number of characters used up during this billing period.