An MCP server based on Puppeteer and Chrome DevTools Protocol for advanced browser debugging, performance analysis, and memory detection. It enables users to inspect DOM elements, monitor console errors, capture screenshots, and perform heap snapshot analysis through persistent browser connections.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Zod denial of service vulnerability
tsup DOM Clobbering vulnerability
process.env. You'll be asked to provide them before it can run.PROGRAMFILESPROGRAMFILES(X86)PUPPETEER_EXECUTABLE_PATH— Chrome 路径：如果系统未安装 Chrome 或 Chromium，或安装路径不在默认位置，可以通过 环境变量指定浏览器路径：[](https://m8ven.ai/mcp/aliex7664-puppeteer-debugger-mcp-server-j1zo6k)