What is the benefit of using KERNEL_STEALTH mode?

Stealth mode enables specialized configurations in the cloud browser to bypass aggressive anti-bot systems, ensuring your automation isn't blocked by common detection scripts.

How do I maintain a login session across different runs?

By setting the KERNEL_PROFILE_NAME environment variable, Kernel saves cookies and session state so you can remain logged in across multiple automation sessions.

Why should I use semantic selectors instead of element refs?

Semantic selectors (like 'find role button') are much more stable because they rely on the purpose of the element rather than ephemeral IDs or positions that change when a page refreshes.

Can this skill handle cross-origin iframes?

Yes, it provides a workflow to find the session ID and execute direct Playwright code to interact with elements inside protected cross-origin iframes, such as payment forms.

Kernel Agent Browser

Name: Kernel Agent Browser
Author: kernel

bykernel

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브라우저 자동화

Automates web interactions using Kernel cloud browsers with advanced features like bot detection bypass and persistent sessions.

The Kernel Agent Browser skill provides specialized guidance for using the agent-browser tool with Kernel's cloud browser infrastructure. It enables developers to build resilient web automation by leveraging stealth mode to bypass anti-bot measures, maintaining persistent login states through named profiles, and navigating complex DOM structures like cross-origin iframes. By focusing on semantic selectors and smart waiting strategies, this skill helps create fast, stable automation scripts that are significantly more reliable than traditional coordinate or CSS-based approaches.

주요 기능

011 GitHub stars

02Persistent login sessions using named browser profiles to avoid re-authentication

03Semantic element selection using ARIA roles, labels, and text for stability

04Advanced iframe handling for both same-origin and cross-origin content

05Cloud-based browser automation with built-in stealth and anti-bot capabilities

06Smart waiting strategies to optimize execution speed and script reliability

사용 사례

01Automating multi-step login flows on websites with aggressive bot detection

02Extracting data from dynamic web applications that use complex iframe structures

03Building site-specific automation skills for recurring web-based tasks

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add kernel/skills kernel-agent-browser

For use in Claude.ai and ChatGPT

Download Skill