Are you referring to one of these? https://github.com/Netflix/bless https://github.com/Netflix/bless http://gravitational.com/teleport http://gravitational.co

Are you referring to one of these? https://github.com/Netflix/bless https://github.com/Netflix/bless http://gravitational.com/teleport http://gravitational.com/teleport https://www.scaleft.com https://www.scaleft.com We have actually developed such a service for internal usage (could not use any of these three because of compliance requirements), it works very well.