K8gentS — Kubernetes RCA MCP Server

by jdoorninkio.github.JDoornink/k8gentsv0.1.1

Kubernetes RCA agent that sandboxes its own AI with OPA Gatekeeper. MCP-ready for any client.

1Dockerstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Slowing5mo ago

Install K8gentS — Kubernetes RCA MCP server

claude mcp add k8gents -e AI_API_KEY='<ai-api-key>' -- docker run -i --rm -e AI_API_KEY docker.io/jdoornink/k8gents:0.1.1

{
  "mcpServers": {
    "k8gents": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AI_API_KEY",
        "docker.io/jdoornink/k8gents:0.1.1"
      ],
      "env": {
        "AI_API_KEY": "<ai-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "k8gents": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AI_API_KEY",
        "docker.io/jdoornink/k8gents:0.1.1"
      ],
      "env": {
        "AI_API_KEY": "<ai-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "k8gents": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AI_API_KEY",
        "docker.io/jdoornink/k8gents:0.1.1"
      ],
      "env": {
        "AI_API_KEY": "<ai-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "k8gents": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AI_API_KEY",
        "docker.io/jdoornink/k8gents:0.1.1"
      ],
      "env": {
        "AI_API_KEY": "<ai-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
AI_API_KEY	yes	yes	Google Gemini API key for LLM-powered root cause analysis
AI_MODEL	—	—	Gemini model to use (default: gemini-2.5-pro)
KUBECONFIG	—	—	Path to kubeconfig file. Omit to use in-cluster config or ~/.kube/config automatically.

Freshness

Slowing — last maintenance signal 5mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-05-08 · 5mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-04-26 · 6mo ago · official registry · v0.1.1

FAQ

›How do I install the K8gentS — Kubernetes RCA MCP server in Claude Code?

Run: claude mcp add k8gents -e AI_API_KEY='<ai-api-key>' -- docker run -i --rm -e AI_API_KEY docker.io/jdoornink/k8gents:0.1.1. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does K8gentS — Kubernetes RCA require an API key?

Yes. It expects AI_API_KEY, of which 1 is a secret.

›Can I use K8gentS — Kubernetes RCA as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is K8gentS — Kubernetes RCA in the official MCP registry?

Yes, as io.github.JDoornink/k8gents.