Admin Backend: expand the fields that are searched on

In the Keycloak Admin backend search (when I search for users), is it possible to expand the fields that are searched on? Currently it searches e.g. over the name and the eMail address. We would like to extend the search to search also over a custom LDAP attribute field.

Best regards
Mirko

The admin UI doesn’t support this, but the Admin REST API (which is used by the admin UI) does. See this method: https://www.keycloak.org/docs-api/16.1/rest-api/index.html#_getusers

See query param q, which should be what you are looking for.