[keycloak-user] Monitoring & Collecting Metrics from Keycloak

Hi all, I looked into the user guide but there is no mention of any metrics. For instance how would I be able to collect metrics for the amount of users that are logged in per minute, amount of users that could not log in per minute, amount of incorrect usernames etc. as metrics? Is it somehow possible to hook any metric collection library to keycloak events, or does keycloak have anything to provide metrics? Thank you, Sarp Kaya