We are providing the product's Node.js adapter in rh-sso-7.1.0.ER2-nodejs-adapter.zip to customers which is basically the keycloak-nodejs-connect. But the product version of this project depends on product (not community) version of keycloak-nodejs-auth-utils so keycloak-nodejs-connect could be installed and used.

But we don't provide the RH-SSO keycloak-nodejs-auth-utils to customers (it's not in rh-sso-7.1.0.ER2-nodejs-adapter.zip and nor in the Maven rh-sso-7.1.0.ER2-maven-repository.zip). So it's not usable for them at all.