OpenAtlas

looks good, if it's no bother, maybe the simple view could also include aliases and desription (basically all "literals" directly connected to the entity in question) thank you!

... yes they are! so far I am using literals and map, and they reduce TTFB as well as payload

by all literals I meant all purely string based values, that do not require resolving another entity

can you elaborate what is the parameter show - will it replace the parameter view?

https://redmine.craws.net/projects/uni/wiki/Usage#ShowHide-Types

with the parameter show , you can say, what json keys will not be displayed (and also not requested -> faster load). So if you try /api/0.1/class/E18?show=none you will just get the bare results (@id, crmClass, type, description and properties{title}) and nothing else. And with show you can select which key you want to request ('when', 'types', 'relations', 'names', 'links', 'geometry', 'depictions', 'geonames').
So the view parameter would just be a shortcut version.

... ein klassischer Fall von RTFM. Vielen Dank :)

I think I will close this, because it is not needed anymore???

yes, thank you Bernhard, I suppose for now we have all we need :)