According to
https://docs.inedo.com/docs/proget/feeds/nuget
it is possible to use
https://«proget-server»/api/v2/package/«feed-name»/«packageName»/«versionNumber[optional]»
However ProGet does not seem to acknowledge any feed with
http://serverurl>/api/v2/package/<myfeedname>/<packagename>
Is this feature gone from ProGet 5.3?