Arena MCP Server

One design system, in React and in Angular, from one contract. MIT License · Token-driven design system for React, Angular and Tailwind. It runs locally over stdio via the published package.

People who work with accessibility, agent skills and angular and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-09-11 · ★ 2 · #38 OF 85 MAINTAINED DESIGN · VERIFIED 2026-09-18

MIT · TypeScript servers · how we verify → /methodology

01 · Install Arena

Claude Code

claude mcp add dravensoft-dev-arena -- npx -y @dravensoft/arena-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "dravensoft-dev-arena": {
      "command": "npx",
      "args": [
        "-y",
        "@dravensoft/arena-mcp"
      ]
    }
  }
}

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 MIT - declared in the repository

npm package @dravensoft/arena-mcp - the @dravensoft scope differs from the repo owner (dravensoft-dev); confirm it's the project's official package

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

03 · What Arena can do

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

Latest releases

v11.1.0 · 2026-09-11

Everything else · Every surface that states a version states 11.1.0 · Every item in the side nav's fixture carries an icon, so its playground can be collapsed to a rail · The React page names the theme sheet's compiler…

v11.0.3 · 2026-09-10

Everything else · Every surface that states a version states 11.0.3 · What is not this repository is named once, so every walk skips .claude and a worktree there is not read as the tree · A table cell stays under 2,000…

v11.0.2 · 2026-09-06

Everything else · A corpus is built once and read seven times, so the reference case stops rebuilding it per reference · Every surface that states a version states 11.0.2, and server.json is one of them · preparing…

04 · Who maintains Arena

arena is maintained by dravensoft-dev. It's the only MCP server we track from this author; the repo dates to Jul 2026.

05 · Facts

repository: github.com/dravensoft-dev/arena
website: https://arena.dravensoft.org/
category: design - ranked #38 of 85 actively-maintained design servers as of 2026-09-18.
release cadence: 10+ releases in the last 90 days (latest 2026-09-11)
registry: io.github.dravensoft-dev/arena (active, first published 2026-09-05 · 4 versions)
packages: npm:@dravensoft/arena-mcp

06 · Arena FAQ

What is Arena?

One design system, in React and in Angular, from one contract. MIT License · Token-driven design system for React, Angular and Tailwind. It runs locally over stdio via the published package.

Is Arena still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-11 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Arena?

Run `npx -y @dravensoft/arena-mcp`. You can also paste the ready-made client config above.

Does Arena 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 Arena

Alternatives to Arena

Maintained design servers if Arena isn't the fit.

More design MCP servers · SmartCLI - drive terminal TUIs · Editmamei · BrandKit MCP · Electrik Slate · Ux MCP Server

More TypeScript MCP servers · Help Scout MCP Server · Agentmako · Anything · Uploadkit · Excel Webview2 MCP · see all