$git clone https://github.com/browser-use/vibetest-useAutomated QA testing using Browser-Use agents.
| 1 | # Vibetest Use |
| 2 | |
| 3 | Automated QA testing using Browser-Use agents. |
| 4 | |
| 5 | |
| 6 | https://github.com/user-attachments/assets/9558d051-78bc-45fd-8694-9ac80eaf9494 |
| 7 | |
| 8 | |
| 9 | An MCP server that launches multiple Browser-Use agents to test a vibe-coded website for UI bugs, broken links, accessibility issues, and other technical problems. |
| 10 | |
| 11 | Perfect for testing both live websites and localhost development sites. |
| 12 | |
| 13 | Vibecode and vibetest until your website works. |
| 14 | |
| 15 | ## Quick Start |
| 16 | |
| 17 | ```bash |
| 18 | # Install dependencies |
| 19 | uv venv |
| 20 | source .venv/bin/activate |
| 21 | uv pip install -e . |
| 22 | |
| 23 | # Install the browser |
| 24 | playwright install chromium --with-deps --no-shell |
| 25 | ``` |
| 26 | |
| 27 | ### 1) Claude Code |
| 28 | |
| 29 | ```bash |
| 30 | # Add MCP server via CLI |
| 31 | claude mcp add vibetest /full/path/to/vibetest-use/.venv/bin/vibetest-mcp -e GOOGLE_API_KEY="your_api_key" |
| 32 | |
| 33 | # Test in Claude Code |
| 34 | > claude |
| 35 | |
| 36 | > /mcp |
| 37 | ⎿ MCP Server Status |
| 38 | |
| 39 | • vibetest: connected |
| 40 | ``` |
| 41 | |
| 42 | ### 2) Cursor (manually) |
| 43 | |
| 44 | 1. **Install via MCP Settings UI:** |
| 45 | - Open Cursor Settings |
| 46 | - Click on "MCP" in the left sidebar |
| 47 | - Click "Add Server" or the "+" button |
| 48 | - Manually edit config: |
| 49 | |
| 50 | ```json |
| 51 | { |
| 52 | "mcpServers": { |
| 53 | "vibetest": { |
| 54 | "command": "/full/path/to/vibetest-use/.venv/bin/vibetest-mcp", |
| 55 | "env": { |
| 56 | "GOOGLE_API_KEY": "your_api_key" |
| 57 | } |
| 58 | } |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | ``` |
| 63 | |
| 64 | ### Basic Prompts |
| 65 | ``` |
| 66 | > Vibetest my website with 5 agents: browser-use.com |
| 67 | > Run vibetest on localhost:3000 |
| 68 | > Run a headless vibetest on localhost:8080 with 10 agents |
| 69 | ``` |
| 70 | |
| 71 | ### Parameters You Can Specify |
| 72 | - **URL**: Any website (`https://example.com`, `localhost:3000`, `http://dev.mysite.com`) |
| 73 | - **Number of agents**: `3` (default), `5 agents`, `2 agents` - more agents = more thorough testing |
| 74 | - **Headless mode**: `non-headless` (default) or `headless` |
| 75 | |
| 76 | ## Requirements |
| 77 | |
| 78 | - Python 3.11+ |
| 79 | - Google API key ([get one](https://developers.google.com/maps/api-security-best-practices)) (we support gemini-2.0-flash) |
| 80 | - Cursor/Claude with MCP support |
| 81 | |
| 82 | ## Full Demo |
| 83 | |
| 84 | |
| 85 | https://github.com/user-attachments/assets/6450b5b7-10e5-4019-82a4-6d726dbfbe1f |
| 86 | |
| 87 | |
| 88 | |
| 89 | ## License |
| 90 | |
| 91 | MIT |
| 92 | |
| 93 | --- |
| 94 | |
| 95 | Powered by [Browser Use](https://github.com/browser-use/browser-use) |