I can't get user groups like in samples. Sample code from examples for receiving groups user is member of: List<GroupRepresentation> membership = realm.users().get(user.getId()).groups(); My approach: 1. I create keycloak object for admin-cli client in myrealm realm: this.keycloak = KeycloakBuilder.builder() .serverUrl("http://localhost:18080/auth") .realm("myrealm") .username("admin") .password("admin") .clientId("admin-cli") .resteasyClient(new ResteasyClientBuilder().connectionPoolSize(10).build()) .build(); 2. When I try to get user: //this line works final UserResource userr = this.keycloak.realms().realm(this.REALM).users().get(user.getId()); //this two doesnt, in both result is javax.ws.rs.NotFoundException: HTTP 404 Not Found final UserRepresentation ur = userr.toRepresentation(); final List<GroupRepresentation> groups = this.getRealm().users().get(user.getId()).groups(); In keycloak from admin-cli I created realm "myrealm" with 2 users and 2 groups Every user is member of both groups. What am I missing? Using import org.jboss.resteasy.client.jaxrs.ResteasyClientBuilder; import org.keycloak.admin.client.Keycloak; import org.keycloak.admin.client.KeycloakBuilder; import org.keycloak.admin.client.resource.RealmResource; import org.keycloak.admin.client.resource.UserResource; import org.keycloak.admin.client.resource.UsersResource; import org.keycloak.representations.idm.GroupRepresentation; import org.keycloak.representations.idm.UserRepresentation; -----Original Message----- From: Marko Strukelj <mstrukel(a)redhat.com&gt; To: adam.michalski <adam.michalski(a)aol.com&gt; Cc: keycloak-user <keycloak-user(a)lists.jboss.org&gt; Sent: Tue, Jan 10, 2017 12:33 pm Subject: Re: [keycloak-user] How to programically get groups/users/users in groups with roles from client using keycloak.admin.client.Keycloak, Take a look at our testsuite. For example: https://github.com/keycloak/keycloak/blob/2.5.0.Final/testsuite/integrati... https://github.com/keycloak/keycloak/blob/2.5.0.Final/testsuite/integrati... On Tue, Jan 10, 2017 at 11:36 AM, <adam.michalski(a)aol.com&gt; wrote: How to programically get groups/users/users in groups with roles from client using keycloak.admin.client.Keycloak, _______________________________________________ keycloak-user mailing list keycloak-user(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/keycloak-user