cloakbrowser-mcp
cloakbrowser-mcp is a Model Context Protocol browser automation server that runs upstream @playwright/mcp with the CloakBrowser Chromium binary. It gives MCP clients Playwright-compatible browser tools while keeping the upstream tool contracts unchanged.
Documentation: swimmwatch.github.io/cloakbrowser-mcp
Use it when you need:
- Playwright MCP browser automation backed by CloakBrowser;
- unchanged upstream browser tools plus two local introspection tools;
- npm or Docker installation over stdio or Streamable HTTP;
- persistent browser profiles, validated context options, and Chrome extension loading;
- GeoIP-aware proxy matching for regional QA;
- humanized mouse, keyboard, and scroll behavior for interaction-sensitive flows.
Cross-platform checks cover npm on Linux x64/arm64, macOS arm64/x64, and Windows x64 across Node.js 22-26. Docker images are built and smoke-tested for linux/amd64 and linux/arm64.
Install With npm
npx -y cloakbrowser-mcp@latestRequires Node.js 22.12 or newer. Run diagnostics before wiring a client:






