Name: Patchright Lite
Author: dylangroos

Question 1

What is the Patchright Lite MCP Server?

Accepted Answer

It's a streamlined Model Context Protocol (MCP) server that wraps the Patchright Node.js SDK, providing stealth browser automation capabilities to AI models. It allows AI to interact with websites while avoiding detection by anti-bot systems.

Question 2

What is Patchright?

Accepted Answer

Patchright is an undetected version of the Playwright testing and automation framework. It's designed as a drop-in replacement for Playwright but with advanced stealth features.

Question 3

What are the key features of this MCP server?

Accepted Answer

The key features include a simple interface, stealth automation, MCP standard compliance, and stdio transport for seamless integration.

Question 4

What prerequisites are required to run this server?

Accepted Answer

You need Node.js 18+ and npm or yarn installed.

Question 5

How do I install the Patchright Lite MCP Server?

Accepted Answer

Clone the repository, install dependencies using `npm install`, build the TypeScript code using `npm run build`, and install the Chromium driver using `npx patchright install chromium`.

Question 6

How do I run the server?

Accepted Answer

Run the server with the command `npm start`. This will start the server with stdio transport.

Question 7

How do I integrate this server with AI models like Claude Desktop?

Accepted Answer

Add the server configuration to your `claude-desktop-config.json` file, specifying the command and arguments to run the server.

Question 8

What tools are available in this server?

Accepted Answer

The server provides four essential tools: `browse`, `interact`, `extract`, and `close`.

Question 9

What does the `browse` tool do?

Accepted Answer

It launches a browser, navigates to a URL, and extracts content, returning information like page title, text preview, browser ID, page ID, and screenshot path.

Question 10

What does the `interact` tool do?

Accepted Answer

It performs actions on a page, such as clicking buttons, filling forms, or selecting options. It requires browser and page IDs from the `browse` tool.

Question 11

What does the `extract` tool do?

Accepted Answer

It extracts specific content from a page, such as text, HTML, or a screenshot. It also requires browser and page IDs.

Question 12

What does the `close` tool do?

Accepted Answer

It closes a browser instance, freeing up system resources. It requires the browser ID.

Question 13

Can I use this server with Docker?

Accepted Answer

Yes, you can run the server using Docker. You can either use the pre-built image from Docker Hub or build the image locally.

Question 14

What are the security considerations when using this server?

Accepted Answer

Use the server responsibly and ethically, avoiding actions that violate website terms of service. Be mindful of rate limits and avoid overloading websites with requests.

Question 15

Where can I find the Docker image?

Accepted Answer

The image is available on Docker Hub at [dylangroos/patchright-mcp](https://hub.docker.com/r/dylangroos/patchright-mcp).

Question 16

How does this integrate with UBOS?

Accepted Answer

Integrated into the UBOS platform, this server acts as a critical bridge, enabling AI to navigate, extract information, and interact with web content in a secure and efficient manner.

Patchright Lite

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