Hello,
I'm currently implementing the Flic Device manager Api into our ASP.Net Core application.
Normally i just add the swagger.json to the project and let visual studio do the work for me but somehow this does not work for your swagger.json
After the code is generated al functions do not return data only http status codes.
So after comparing your swagger file to an other working swagger file it looks like the schema is missing in the 200 OK responses.
I hope that someday it gets fixed so we don't need to code it ourselves