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open-claude-in-chrome

by noemica-io · JavaScript · ★ 138

Claude in Chrome, reverse-engineered and open-source. No domain blocklist. Any Chromium browser. Same 18 MCP tools, same performance.

#ai-agent#anthropic#browser-automation#chrome-extension#chromium#claude#claude-code#devtools#mcp#mcp-server#open-source#reverse-engineering

Install

npx -y github:noemica-io/open-claude-in-chrome

Auto-generated from the repo's primary language — check the repo's own README for its exact install instructions.

Claude Desktop config

A starting point for your claude_desktop_config.json (auto-generated — the repo's README may specify a published package name or required env vars):

{
  "mcpServers": {
    "open-claude-in-chrome": {
      "command": "npx",
      "args": [
        "-y",
        "github:noemica-io/open-claude-in-chrome"
      ]
    }
  }
}

From the README

Open Claude in Chrome Official Claude in Chrome gives you 58 blocked domains and two browsers. Open Claude in Chrome gives you the whole web. Clean-room reimplementation of Anthropic's browser extension. No blocklist. Any Chromium browser. 100% feature & performance parity. by noemica What's different · Install · Architecture · Demo · How I built it The official [Claude in Chrome](https://code.claude.com/docs/en/chrome) extension gives Claude Code full browser automation — as long as you stay within Anthropic's allowlist of "safe" sites. Open Claude in Chrome is…
Read full README on GitHub →

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