Devops MCP server

devops-mcp

Unified MCP server for DevOps engineers — query and manage Kubernetes, ArgoCD, Prometheus, and PagerDuty from any MCP-compatible AI agent.

What is this?

devops-mcp is an open source Model Context Protocol server that gives AI agents (Claude, etc.) real-time read and write access to your infrastructure stack — all from a single install.

Instead of copy-pasting kubectl output into a chat window, you can ask:

"Why is the payments deployment in CrashLoopBackOff?"

"What changed in the last ArgoCD sync for the auth app?"

"Show me the p99 latency for the API gateway over the last hour."

"Who's on call right now and what incidents are open?"

"Debug the payments service - what's wrong with it?"

...and get live answers, sourced directly from your cluster and tooling.

Providers included:

Quick start

Claude Desktop (stdio — recommended)

Add this to ~/.config/claude/claudedesktopconfig.json (macOS: ~/Library/Application Support/Claude/claudedesktopconfig.json):

{
  "mcpServers": {
    "devops": {
      "command": "npx",
      "args": ["-y", "@notharshhaa/devops-mcp@latest"],
      "env": {
        "KUBECONFIG": "/home/you/.kube/config",
        "ARGOCD_SERVER": "https://argocd.company.com",
        "ARGOCD_TOKEN": "your-argocd-token",
        "PROMETHEUS_URL": "http://prometheus.monitoring:9090",
        "PAGERDUTY_TOKEN": "your-pd-api-token",
        "LOKI_URL": "http://loki.monitoring:3100",
        "LOKI_TOKEN": "your-loki-token"
      }
    }
  }
}

Restart Claude Desktop. The devops server will appear in the tools list.

Claude Code (CLI)

claude mcp add devops-mcp -e KUBECONFIG=$HOME/.kube/config \
  -e ARGOCD_SERVER=https://argocd.company.com \
  -e ARGOCD_TOKEN=... \
  -e PROMETHEUS_URL=http://prometheus:9090 \
  -e PAGERDUTY_TOKEN=... \
  -e LOKI_URL=http://loki.monitoring:3100 \
  -e LOKI_TOKEN=... \
  -- npx -y @notharshhaa/devops-mcp@latest

Local dev / test

Requires Node.js 20 or newer.

npx @notharshhaa/devops-mcp
# or clone and run:
git clone https://github.com/NotHarshhaa/devops-mcp
cd devops-mcp
npm install
cp .env.example .env   # fill in your values
npm run dev

Configuration

All config is via environment variables. Only set the ones for providers you actually use — providers with missing config are silently skipped.

# ── Kubernetes ────────────────────────────────────────────────
KUBECONFIG=/home/user/.kube/config       # omit to use in-cluster service account
K8S_CONTEXT=my-prod-context              # optional: pin a specific context
K8S_ALLOWED_NAMESPACES=default,backend   # optional: restrict namespace access

# ── ArgoCD ───────────────────────────────────────────────────
ARGOCD_SERVER=https://argocd.company.com
ARGOCD_TOKEN=eyJhbGci...                 # argocd account generate-token

# ── Prometheus ───────────────────────────────────────────────
PROMETHEUS_URL=http://prometheus:9090
PROMETHEUS_BEARER_TOKEN=                 # optional: for authenticated Prometheus

# ── PagerDuty ────────────────────────────────────────────────
PAGERDUTY_TOKEN=your-api-v2-token

Shortened. The full README is on GitHub.