Cws MCP Server: Install & Setup

Install Cws in Claude Code

Claude Code

claude mcp add cws -e CWS_CLIENT_ID=... -e CWS_CLIENT_SECRET=... -e CWS_REFRESH_TOKEN=... -- npx -y cws-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "cws": {
      "command": "npx",
      "args": [
        "-y",
        "cws-mcp"
      ],
      "env": {
        "CWS_CLIENT_ID": "...",
        "CWS_CLIENT_SECRET": "...",
        "CWS_REFRESH_TOKEN": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Cws MCP server do?

Chrome Web Store extension management: upload, publish, check status, staged rollouts and metadata updates.

Is the Cws MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Cws run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Cws to Claude Code?

Run: claude mcp add cws -e CWS_CLIENT_ID=... -e CWS_CLIENT_SECRET=... -e CWS_REFRESH_TOKEN=... -- npx -y cws-mcp

More developer tools MCP servers

View all

Packkit

0526

PackkitLabs/packkit-mcp

Scaffold and upgrade multi-language projects with the create-packkit generators, and compose a frontend and backend into one fullstack repo.

LocalFreeTypeScript

Axint

agenticempire/axint

Compiles TypeScript to validated Swift for Apple platforms: App Intents, SwiftUI views, WidgetKit widgets and full apps.

Local + RemoteFreeTypeScript

Action1 RMM (unofficial)

0530

mguttmann/action1-mcp

Unofficial MCP server for the Action1 RMM API: fleet queries, scripts, updates, guarded changes.

LocalAccount needed

Prompt Engine

vasayxtx/mcp-prompt-engine

Manage and serve dynamic prompt templates using a text template engine.

LocalFreeGo

Ani

539

GavMason/ani-mcp

A smart MCP server for AniList that gets your anime/manga taste - not just API calls.

LocalFree

Code Runner

axliupore/mcp-code-runner

Run code in multiple programming languages locally via Docker.

LocalFreeTypeScript