I have to create some multi-tenant rest apis secured by keycloak, following the multi-tenant example provided by the keycloak documentation.

So, in the same way the example shows, I have some rest api like:

/rest/api1/name/{id}

and I wold like to let these api to be multi tenant using urls like this one:

I am using Jersey as Jax-RS implementation and the AS is Wildfly 9. 

My KeycloakConfigResolver derived implementation seems to work well, because it receives the requests from KC and returns the correct KeycloakDeployment instance, but the rest  service is never called. If I temporary disable the resolver and I define a fixed realm, everything is ok calling the url without the tenant name part.

Please. do you have some idea?

--Vito