{"repo":"notoriouslab/browser-mcp-lite","free":true,"listed":false,"github":"https://github.com/notoriouslab/browser-mcp-lite","clone":"git clone https://github.com/notoriouslab/browser-mcp-lite.git","description":"Minimal, auth-secured MCP server for real browser access. ~500 lines. Token auth, Chrome Extension MV3, accessibility tree.","language":"JavaScript","stars":42,"topics":[],"license":"MIT","category":"mcp-servers","readme_excerpt":"browser-mcp-lite 繁體中文 English Give your AI assistant eyes into your real browser — in 500 lines of code. A minimal, auth-secured MCP server that lets AI assistants read pages, take screenshots, and run scripts in your actual Chrome browser — with your existing login sessions intact. Why build your own? Existing browser MCP solutions are either: - Too heavy — mcp-chrome requires debugger , history , permissions, ships minified code you can't audit - Headless only — Playwright MCP launches a new browser, can't see your logged-in sessions - Cloud-dependent — Browserbase, etc. route your pages through third-party servers browser-mcp-lite takes a different approach: mcp-chrome Playwright MCP browser-mcp-lite --- --- --- --- Reads your real browser Yes No (headless) Yes Auth on MCP endpoint No No Token auth Extension permissions 8+ N/A 5 (minimal) Code you can audit Minified Yes 500 lines Login sessions Yes No Yes What it does Four tools, exposed via standard MCP protocol: Tool Description Returns ------ ------------- --------- list tabs List all open tabs [{id, url, title, active}] read page Read page as accessibility tree Structured text (token-efficient) screenshot Capture visible area Base64 PNG image inject script Run custom JS in a tab Script return value Quick start 1. Install and start the server Option A — npx (no clone needed): Option B — clone: On first run, a token is auto-generated. The server prints the full token and a ready-to-paste config block: 2. Load the Chrome ","default_branch":null,"files":null,"tree":[],"storefront":"/r/notoriouslab","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/notoriouslab/browser-mcp-lite/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}