A Model Context Protocol server that provides browser automation capabilities using Puppeteer. This server enables LLMs to interact with web pages, take screenshots, and execute JavaScript in a real browser environment.

Components

Tools

puppeteer_navigate
- Navigate to any URL in the browser
- Input: url (string)
puppeteer_screenshot
- Capture screenshots of the entire page or specific elements
- Inputs:
  - name (string, required): Name for the screenshot
  - selector (string, optional): CSS selector for element to screenshot
  - width (number, optional, default: 800): Screenshot width
  - height (number, optional, default: 600): Screenshot height
puppeteer_click
- Click elements on the page
- Input: selector (string): CSS selector for element to click
puppeteer_fill
- Fill out input fields
- Inputs:
  - selector (string): CSS selector for input field
  - value (string): Value to fill
puppeteer_evaluate
- Execute JavaScript in the browser console
- Input: script (string): JavaScript code to execute

Resources

The server provides access to two types of resources:

Console Logs (console://logs)
- Browser console output in text format
- Includes all console messages from the browser
Screenshots (screenshot://<name>)
- PNG images of captured screenshots
- Accessible via the screenshot name specified during capture

Key Features

Browser automation
Console log monitoring
Screenshot capabilities
JavaScript execution
Basic web interaction (navigation, clicking, form filling)