vibetest-use

Overview

Vibetest is an MCP server that launches multiple Browser-Use agents to test websites for UI bugs, broken links, accessibility issues, and other technical problems. It supports both live websites and localhost development environments. The server integrates with Claude Code and Cursor via MCP, allowing developers to automate their testing workflows through natural language prompts.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

• vibetest

  Run automated QA testing using Browser-Use agents on a website

  Try:Vibetest my website with 5 agents: browser-use.comTry:Run vibetest on localhost:3000Try:Run a headless vibetest on localhost:8080 with 10 agents

Note: The only tool mentioned is 'vibetest' which appears to be the main function of the server, though its exact parameters and signature are not fully documented in the README.

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Installation

# Install dependencies
uv venv
source .venv/bin/activate
uv pip install -e .

# Install the browser
playwright install chromium --with-deps --no-shell

# For Claude Code
claude mcp add vibetest /full/path/to/vibetest-use/.venv/bin/vibetest-mcp -e GOOGLE_API_KEY="your_api_key"

# For Cursor (add to config)
{
  "mcpServers": {
    "vibetest": {
      "command": "/full/path/to/vibetest-use/.venv/bin/vibetest-mcp",
      "env": {
        "GOOGLE_API_KEY": "your_api_key"
      }
    }
  }
}

FAQ

What types of issues can Vibetest detect?

Vibetest can detect UI bugs, broken links, accessibility issues, and other technical problems on websites.

What API key is required for Vibetest?

A Google API key is required, specifically to support gemini-2.0-flash model for the testing agents.

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