Welcome to ClusterCost

ClusterCost is the simplest way to track Kubernetes spend. No heavy dependencies, no complex setup, no data egress.

The Philosophy

We believe cost tools should be:

• Simple: One command to install. No sidecars, no DaemonSets (unless you want them).
• Efficient: Written in Go. Minimal CPU/RAM footprint.
• Private: Your data stays in your cluster.

The Stack

1. Agent: A single-replica deployment that calculates costs in real-time.
2. Dashboard: A lightweight UI to visualize spend per namespace, pod, and workload.
3. CLI: A unified tool to install, manage, and access your cost data.

Get Started

Install everything in minutes with our CLI:

npx @clustercost/cli

Check out the Quickstart for a full walkthrough.