multi-cluster intelligence

Every cluster.
Every signal.
One console.

220+ features across 15 pillars — causal correlation, blast-radius, GitOps, secrets chain, AI root-cause — install the agent in 2 minutes.

Start free →Read the quickstart
< 300ms
blast radius p95
17
plug-ins built-in
12
enrichment types
200+
features total
99.9%
SLA target
Multi-cluster dashboard
Live cluster overview with health, agents, incidents in one place.
Works with your stack
Argo CDKargoCiliumIstioVaultConjurExternal SecretsTrivyKyvernoLokiPrometheusKasten K10cert-managerCloudNativePGPercona PGPercona PSMDBPercona PXCHelmClerkStripeCloudflareNeonSentryPostHogOpenTelemetry
What's inside

15 pillars. One install.

Not a roadmap — every card below ships today.

Observability

Causal correlation

Events → effect chains with confidence scoring

Observability

Blast radius

Sub-300ms BFS from any failing resource

Security

Vulnerability suite

Trivy CVEs, Kyverno policies, Trivy secrets

Security

Secret chain

Conjur ↔ ESO ↔ Secret full resolution

GitOps

ArgoCD native

Applications, AppSets, AppProjects + sync actions

GitOps

Kargo pipeline

Freight, Stages, Promotions visualized

Compute

Metrics + logs

Per-UID drawer: Prometheus + Loki correlated

Compute

Real kubectl exec

WebSocket terminal through Cloudflare Worker

Platform

Multi-cluster

Agent per cluster, aggregate or switch

Platform

17 plug-ins

First-party integrations auto-detected on install

AI

Root-cause AI

Claude Opus / Sonnet / GPT tiered routing

Cost

Per-pod cost

Prometheus → $0.031/core × 730h

Networking

Cilium + Istio

BGP, Hubble, VirtualServices, mTLS

Storage

DB operators

CNPG + Percona PG/PSMDB/PXC

Team

Enterprise auth

Clerk SSO, RLS, audit 90j, 2FA admin

Topology engine

Find the cause. In three clicks.

A property graph + event window, pinned to each cluster. Blast-radius BFS in under 5 ms. Causal-chain detection combining pattern matching, graph proximity, and temporal ordering. Confidence scores on every link.

  • Sub-300ms blast-radius on 5000-node graphs
  • Event clustering with natural-language summaries
  • Pattern catalog: OOMKilling → BackOff, node drain → reschedule
  • Interactive graph canvas (xyflow + dagre + elk layout)
Graph + blast radius
Blast-radius visualized from a failing node.
Security drawer
Vulns, policies, and secret chain on one UID.
Security surface

Vulns, policies, secrets — all on one UID.

Trivy aggregates per workload. Kyverno scores as a compliance %. Conjur ↔ ExternalSecrets ↔ K8s Secret chain resolution flags broken links instantly. cert-manager + Vault PKI in the same view.

  • Per-workload vulnerability aggregation (critical / high / medium / low)
  • Kyverno compliance score + per-policy drill-down
  • Secret chain status: full / partial / unresolved / conjur-native
  • Cert-manager + Vault PKI chain walker
Metrics · logs · events

10 tabs. Same UID. Zero context loss.

The drawer reads five data sources — metrics-server, Prometheus, Loki, the Events API, and pod log streams — and joins them on metadata.uid. No tab-switching between tools. No correlation by guess.

  • Metrics-server live + 10-point CPU/memory sparkline
  • Loki error-rate + anomaly tier (normal → critical)
  • Real kubectl exec + streaming logs (xterm + virtual viewer)
  • Events timeline per resource + cross-cluster
Drawer metrics tab
Metrics + logs + events, drawer-local.
ArgoCD + Kargo pipeline
ArgoCD sync + Kargo freight promotions unified.
GitOps

ArgoCD and Kargo in the same frame.

Applications, ApplicationSets, AppProjects on one side. Freight, Stages, Promotions, Warehouses on the other. Every workload managed by either shows both badges in the drawer. Pipeline visualizer + inline Promote / Abort.

  • Per-workload sync + health badges (Synced / OutOfSync / Degraded)
  • Kargo pipeline as a flow-graph with inline actions
  • GitOps maturity score + gap analysis per cluster
  • Helm release provenance decoded from cluster Secrets
vs the usual tools

Why not k9s, Lens, or Rancher?

Capabilityklstrk9sLensRancher
Multi-cluster in one pane
Causal correlation + blast radius
GitOps (ArgoCD + Kargo) nativepartial
Secret chain (Conjur ↔ ESO ↔ K8s)
Trivy + Kyverno aggregated per podpartial
AI root-cause (Opus / Sonnet)
Agent-based (no kubeconfig on laptop)
Per-tenant RLS isolationN/AN/A
17-plug-in extensible runtimepluginscatalog
Priced for teams (not seats × $$)freeseat-basedenterprise
Pricing

Per cluster. Unlimited seats, every plan.

You pay for the clusters we correlate, not the engineers that watch them. Annual saves 17 %. Overage at $2/node past the included cap — no surprise invoice.

Free
$0forever
  • 3 clusters · 10 nodes each
  • Unlimited seats
  • Correlation engine · 24 h window
  • Blast radius + multi-cluster view
  • All 30+ enrichments, all 17 plug-ins
  • 7-day event retention
  • Community support
Install now
Most teams
Pro
$99/ cluster · / month
or $990/yr (save 17 %)
  • Up to 25 clusters · 50 nodes each (+$2/node overage)
  • Unlimited seats
  • 30-day correlation window · 1-year snapshots
  • 90-day event retention
  • MCP endpoint · 120 req/min for your AI agents
  • Alerts → Slack, email, PagerDuty, webhooks
  • Google / GitHub SSO · 90-day audit log
  • Email support · 24 h response
Start 14-day trial →
Enterprise
Customfrom $25k / year
  • Unlimited clusters and nodes
  • SAML / OIDC SSO + SCIM provisioning
  • BYOC agent — telemetry stays in your VPC
  • Audit log export: S3, Splunk HEC, Datadog Logs
  • 1–3-year retention · data residency (EU / US / APAC)
  • Private MCP endpoint with mTLS + IP allowlist
  • 99.9 % SLA with service credits
  • Dedicated CSM + onboarding engineer
Talk to us

The correlation engine, blast radius, multi-cluster graph, and all 30+ enrichments are in every plan. Paid tiers scale capacity — more clusters, longer retention, the MCP endpoint — and unlock compliance features (SSO, SIEM export, BYOC) in Enterprise.

See full feature comparison →
Install

Two commands. Three minutes.

01

Mint a token

Settings → API Keys → Generate registration key.

02

Helm install

helm install klstr-agent ... --set agent.registrationToken=...

03

Cluster appears

Live pods, events, graph in under 30 seconds.

Read the full install guide →

Ready to see every cluster at once?

Free for the first three clusters. Install the agent, paste the token, watch events within the hour.