Patchright FAQs

Question 1

What is Patchright and what is its primary use?

Accepted Answer

Patchright is an MCP (Model Context Protocol) server designed for advanced browser automation. Its primary use is to enable automation by inheriting complete authenticated session states (including Cookies, LocalStorage, IndexedDB, and Session Storage) from your local Chrome, Edge, or Chromium browsers.

Question 2

What types of browser interactions can I perform with Patchright?

Accepted Answer

Patchright offers a comprehensive MCP toolset for various browser interactions. You can browse, navigate, interact with page elements (click, fill forms, select), extract content (text, HTML, screenshots, storage data), and manage browser instances.

Question 3

How does Patchright handle secure cookie decryption across different operating systems?

Accepted Answer

Patchright provides robust cross-platform cookie decryption. It supports macOS Keychain, Windows DPAPI, and Linux libsecret to securely access and decrypt cookies, ensuring your inherited sessions are fully functional.

Question 4

Does Patchright offer protection against detection during automation?

Accepted Answer

Yes, Patchright incorporates stealthy, anti-detection technologies. This allows for more robust and less detectable browser automation, helping to avoid common bot detection mechanisms.

Question 5

Which browsers are compatible with Patchright for session inheritance?

Accepted Answer

Patchright is fully compatible with Chrome, Edge, and other Chromium-based browsers. It allows you to inherit session data from profiles of these browsers installed on macOS, Windows, or Linux.

Patchright

Patchright

Key Features

Use Cases

Key Features

Use Cases