No Crd MCP Server

@nogoo9/no-crd is a lightweight, cross-runtime Model Context Protocol (MCP) server that empowers AI agents and APIs to dynamically spawn, route to, and manage ephemeral containerized sandboxes on standard Kubernetes (k8s/k3s) clusters - without requiring Custom Resource Definitions (CRDs), cluster-level operators, or elevated RBAC permissions. It runs locally over stdio via the published package.

People connecting cloud infrastructure tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-08-12 · ★ 2 · #55 OF 141 MAINTAINED CLOUD INFRASTRUCTURE · VERIFIED 2026-08-25

Apache-2.0 · TypeScript servers · how we verify → /methodology

01 · Install No Crd

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add nogoo9-no-crd -- npx -y @nogoo9/no-crd

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "nogoo9-no-crd": {
      "command": "npx",
      "args": [
        "-y",
        "@nogoo9/no-crd"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license Apache-2.0 - declared in the repository

npm package @nogoo9/no-crd - published under the repo owner's npm scope (@nogoo9)

registry namespace io.github.nogoo9 is GitHub-verified and matches the repo owner

03 · What No Crd can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Limitations (from the README)

[!WARNING] The workspace routing proxy and JWT authentication engine are experimental and likely to change in the next version.

Latest releases

v0.18.0 · 2026-08-12

Added · WebSocket Binary Frame Integrity & Socket Parser Detachment: Fixed binary frame corruption for ttyd web terminal sandboxes and VNC desktops by piping raw Buffer chunks directly. Detached Node's internal HTTP…

v0.17.0 · 2026-07-31

Added · Non-Admin Workspace Concurrency Limits (MAX_WORKSPACES_PER_USER): Introduced --max-workspaces-per-user CLI option and MAX_WORKSPACES_PER_USER environment variable setting (defaults to 0 for unlimited). Limits…

v0.16.0 · 2026-07-28

Added · Admin User Whitelist (AUTH_ADMIN_USERS): Added support for an AUTH_ADMIN_USERS environment variable specifying a comma-separated list of user subject IDs (sub). Authenticated callers matching the whitelist…

04 · Who maintains No Crd

no-crd is maintained by nogoo9. We track 2 MCP servers from nogoo9 - 2 actively maintained, 4 combined GitHub stars, oldest repo from Apr 2026. Full record: all servers from nogoo9.

mcp-server-cloud-fs Cloud replacement for mcp-server-filesystem - 20 tools for S3, Azure Blob, and GCS ★ 2

05 · Facts

repository: github.com/nogoo9/no-crd
category: cloud infrastructure - ranked #55 of 141 actively-maintained cloud infrastructure servers as of 2026-08-25.
release cadence: 10+ releases in the last 90 days (latest 2026-08-12)
registry: io.github.nogoo9/no-crd (active, first published 2026-05-29 · 22 versions)
packages: npm:@nogoo9/no-crd

06 · No Crd FAQ

What is No Crd?

Is No Crd still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-12 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install No Crd?

Run `npx -y @nogoo9/no-crd`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does No Crd run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to No Crd

Alternatives to No Crd

Maintained cloud infrastructure servers if No Crd isn't the fit.

Pairs well with

Servers that cover what No Crd doesn't - only shown when the pairing reason fits the companion.

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