mcp-server-kubernetes

Kubernetes MCP Server by Flux159

MCP server for interacting with Kubernetes clusters via kubectl

Live Registry Versionv4.1.9Previous: v4.1.8Published 2026-10-02

Stability Grade

B (78/100)

90-Day Velocity

9 releases

Moderate cadence

Dependencies

12 direct

NPM manifest

License

MIT

Verified on NPM

Recommended Exact Pin: npx -y mcp-server-kubernetes@4.1.9

NPM Registry ->GitHub Repo ->

TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live NPM Index

Kubernetes MCP Server (mcp-server-kubernetes) is currently at v4.1.9 on NPM (published 2026-10-02), with a 90-day stability score of 78/100 (B) and HIGH schema drift risk across 9 releases in the past 90 days. v4.x consolidates kubectl_* tools into unified kubectl_get, kubectl_apply, kubectl_describe with non-destructive mode flags. Production teams should pin npx -y mcp-server-kubernetes@4.1.9 rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

v4.x consolidates kubectl_* tools into unified kubectl_get, kubectl_apply, kubectl_describe with non-destructive mode flags.

Watched Exports / MCP Tool Signatures:

kubectl_getkubectl_describekubectl_applyhelm_install

Before (Deprecated / Unpinned Pattern)

{ "name": "get_pods", "arguments": { "namespace": "default" } }

After (Verified v4.1.9 Pattern)

{ "name": "kubectl_get", "arguments": { "resourceType": "pods", "namespace": "default" } }

Frequently Asked Questions: mcp-server-kubernetes

What is the latest version of mcp-server-kubernetes on NPM?

As of 2026-10-24, the latest stable version of mcp-server-kubernetes (Kubernetes MCP Server by Flux159) on NPM is v4.1.9, published on 2026-10-02. It has shipped 9 releases in the last 90 days.

Does mcp-server-kubernetes v4.1.9 have breaking changes or MCP schema drift risk?

mcp-server-kubernetes currently carries a HIGH schema drift risk rating with a Stability Score of 78/100 (Grade B). v4.x consolidates kubectl_* tools into unified kubectl_get, kubectl_apply, kubectl_describe with non-destructive mode flags.

How do I safely pin mcp-server-kubernetes in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `npx -y mcp-server-kubernetes@4.1.9` and monitor kubectl_get, kubectl_describe, kubectl_apply, helm_install for parameter or schema changes.

30-Min Registry & Schema Poller

Get Instant Breaking-Change Alerts for mcp-server-kubernetes

We poll NPM and Flux159/mcp-server-kubernetes every 30 minutes. Get an email with the exact diff when mcp-server-kubernetes ships a breaking release beyond v4.1.9.