Demo for SV: shows polymer 2 element, calling a public API, within an ASP.NET MVC5 project.
Start in Chrome. Goto: http://localhost:XX/SV/Welcome API called: http://weerlive.nl/api/json-10min.php?locatie=Amsterdam custom polymer element used in: /Scripts/CustomPolymer/demo-temperature.html
Main references: https://docs.microsoft.com/en-us/aspnet/mvc/overview/getting-started/introduction/getting-started https://blog.qburst.com/2015/06/mvc-with-polymer-future-of-web-applications/