You can connect to the gateway API using the following configuration:

AddressProtocolPort
/api/v1http80 (default)
/api/v1https443 (default)

The base address shows the version of the API and does not need any authentication. This means you can access it through your browser at the address http://lorix-one-xxxxxx.local/api/v1:

The other routes need authentication  to be accessed and are therefore not simply accessible through a browser.