KentorIT AuthServices with .net Core

For .net framework I had used the below link to integrate kentor authservices for making app SAML enabled.
https://developer.okta.com/blog/2016/03/22/use-kentor-authservices-with-okta

Just wanted to know if there is some documentation of how to do the same for .net core as I am struggling to integrate kentor authservice with our .net core application.