Kestra Python MCP Server vs Radar

A side-by-side comparison of two DevOps & Cloud servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Kestra Python MCP Server Control Kestra workflow orchestration — manage flows, executions, files, KV and more from your AI client. Unverified stdio (local) API key Python	Radar Built-in MCP server for the open-source Kubernetes UI — lets AI assistants query and operate your cluster. Unverified HTTP (remote) No auth Go
Category	DevOps & Cloud	DevOps & Cloud
Language	Python	Go
Transport	stdio (local)	HTTP (remote)
Auth	API key	None
GitHub stars	27	2.4k
Last commit	1 month ago	9 days ago
Verified
Actively maintained
Install	—	`curl -fsSL https://get.radarhq.io \| sh`
Repo	Open	Open

Verdict

Pick Kestra Python MCP Server if you want a local (stdio) server that keeps data on your machine.

Pick Radar if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Add Kestra Python MCP Server

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "kestra-python-mcp-server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--pull",
        "always",
        "-e",
        "KESTRA_BASE_URL",
        "-e",
        "KESTRA_API_TOKEN",
        "-e",
        "KESTRA_TENANT_ID",
        "-e",
        "KESTRA_MCP_LOG_LEVEL",
        "ghcr.io/kestra-io/mcp-server-python:latest"
      ],
      "env": {
        "KESTRA_BASE_URL": "http://host.docker.internal:8080/api/v1",
        "KESTRA_API_TOKEN": "<your_kestra_api_token>",
        "KESTRA_TENANT_ID": "main",
        "KESTRA_MCP_LOG_LEVEL": "ERROR"
      }
    }
  }
}

Requires Docker to be installed and running.

Add Radar

Install / run

curl -fsSL https://get.radarhq.io | sh

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "radar": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "http://localhost:9280/mcp"
      ]
    }
  }
}

Claude Desktop connects to remote servers through the `mcp-remote` proxy (installed on first run via npx). Restart Claude Desktop after saving.

FAQ

Kestra Python MCP Server or Radar — which is better?

Pick Kestra Python MCP Server if you want a local (stdio) server that keeps data on your machine. Pick Radar if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Can I use both Kestra Python MCP Server and Radar?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Kestra Python MCP Server and Radar work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Kestra Python MCP Server →View Radar →More comparisons →