Might work now. Did not test but found this in the docs:
Retrieving Storefront API translations:> You can query the supported resources using the Accept-Language HTTP header, to return translated content to the Storefront API.
Might work now. Did not test but found this in the docs:
Retrieving Storefront API translations:> You can query the supported resources using the Accept-Language HTTP header, to return translated content to the Storefront API.