KubeClipper is a lightweight Kubernetes cluster lifecycle manager with a web UI. You install it with a single kcctl deploy command and then drive cluster creation, scaling, upgrade, and backup across a fleet of remote hosts from a browser — no Ansible inventory, no separate management cluster required.

Architecturally it has two components: kc-server, a control plane that stores cluster state in an embedded etcd and exposes a REST API + UI, and kc-agent, a per-host agent that receives operations (install kubeadm, pull images, configure CRI, join cluster) from the server over a message queue. Because the agent is only ~10 MB and speaks a simple protocol, KubeClipper is well suited to bare metal, edge, and air-gapped sites where you cannot assume SSH + Python are available the way Kubespray does. It supports multiple Kubernetes distributions and CNI/CRI combinations, and includes a plugin system for registering addons.

In the installer landscape it sits alongside Kubespray, Kubean, Kops, and Cluster API. Its niche is the “I want a GUI to manage a handful of small clusters at the edge” case that none of those cleanly address. It is developed by 99cloud.