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agent-browser

Automate web research, form filling, and data extraction via browser control.

Updated Aug 27, 2026
Search Tags:#automation#testing#screenshots#forms#browser#web-scraping
One-click install
npx skills add https://github.com/harperaa/nanoclaw-hard-shell --skill agent-browser-harperaa
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: agent-browser
Source: https://github.com/harperaa/nanoclaw-hard-shell/tree/main/container/skills/agent-browser
Command: npx skills add https://github.com/harperaa/nanoclaw-hard-shell --skill agent-browser-harperaa

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Browsing the web for research, testing web apps, and collecting data is repetitive and error-prone; agent-browser automates browser actions to streamline these tasks.

Core Features & Use Cases

  • Automated navigation, element interaction via refs
  • Snapshotting accessibility tree
  • Data extraction and form filling
  • Screenshots and page interactions
  • Testing web pages

Quick Start

Open a URL with agent-browser open <url> and then use snapshot and element refs to automate interactions.

Frequently Asked Questions about agent-browser

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate browser navigation and interact with web page elements?▼

Automate browser navigation by opening a target URL, then capture an accessibility tree snapshot to identify page elements and interact with them using element refs for structured web automation.

Can I use browser automation for form filling and data extraction across multiple sites?▼

Yes, browser automation supports form filling and data extraction across multiple sites by controlling a browser to navigate pages, interact with web apps, and collect structured outputs consistently.

What's the best way to capture screenshots and validate page behavior during web testing?▼

The best way to validate page behavior is using browser automation to navigate target URLs, capture screenshots, and apply state capture via a consistent CLI interface to test web pages systematically.

How does snapshotting the accessibility tree work for web scraping tasks?▼

Snapshotting the accessibility tree works by capturing the current page state and mapping element refs, allowing automated browser scripts to interact with specific page elements for structured data extraction.

Do I need any external dependencies or components to run browser automation workflows?▼

No external dependencies or components are required to run browser automation workflows; the skill operates independently to control a browser, capture screenshots, and extract data through a consistent CLI interface.

Can browser automation handle researching topics and collecting data from web apps?▼

Yes, browser automation handles researching topics and collecting data from web apps by controlling a browser to navigate sites, interact with page elements, and return structured outputs via a consistent CLI interface.

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