Is there a way to map keycloak roles to jwt claims?

Question

I’m interested in configuring rbac using Keycloak, but unfortunately unlike IDCS, Keycloak doesn’t have a role mapper already created, so that it maps the role type grants. Does anyone has any examples/resources which might help in this case, in order to map the roles from keycloak?

Answer 1

This is most likely covered in the Security section of the Helidon training course: Developing Microservices using Helidon for the Enterprise and the Cloud. Looks like the key is to add microprofile-jwt in your client.