agent-browser

Q: How do I install agent-browser?

Run npx skills add https://github.com/qu-skills/superpowers --skill agent-browser in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/agent-browser/ (personal) or .claude/skills/agent-browser/ (project).

by qu-skillsProductivity & Automation

Browser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take screenshots, record video. Capabilities: web scraping, form filling, clicking, typing, drag-drop, file upload, JavaScript execution. Use for: web automation, data extraction, testing, agent browsing, research. Triggers: browser, web automation, scrape, navigate, click, fill form, screenshot, browse web, playwright, headless browser, web agent, surf internet, record video

Installs: 106.6K
Last 24h: +1.8K
Trending rank: #181
Security: Warn

Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/qu-skills/superpowers --skill agent-browser

01
Install
Run the command in your project. The CLI asks which agents to install for.
02
Describe the task
Ask your agent for something this skill covers. It loads agent-browser automatically when relevant.
03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.

Security audits

Independent scans of the skill's instructions and bundled files.

Gen Agent Trust Hub PassSAFE ·The skill provides browser automation capabilities using Playwright via the belt CLI. It allows navigating websites, interacting with elements, taking screenshots, and executing JavaScript. While powerful, it introduces risks typical for browser agents, including potential indirect prompt injection from malicious websites and the ability to extract cookies or upload local files. The documentation encourages security best practices like using environment variables for credentials.

Socket Warn2 alerts: gptSecurity

Snyk WarnMEDIUM ·Risk: MEDIUM · 1 issue

SKILL.md

The instructions your agent reads when the skill is triggered.

Install the belt CLI skill: npx skills add belt-sh/cli

Agentic Browser

Browser automation for AI agents via inference.sh. Uses Playwright under the hood with a simple @e ref system for element interaction.

Agentic Browser

Quick Start

Requires inference.sh CLI (belt). Install instructions

belt login

# Open a page and get interactive elements
belt app run agent-browser --function open --input '{"url": "https://example.com"}' --session new

Core Workflow

Every browser automation follows this pattern:

Open - Navigate to URL, get @e refs for elements
Interact - Use refs to click, fill, drag, etc.
Re-snapshot - After navigation/changes, get fresh refs
Close - End session (returns video if recording)

# 1. Start session
RESULT=$(belt app run agent-browser --function open --session new --input '{
  "url": "https://example.com/login"
}')
SESSION_ID=$(echo $RESULT | jq -r '.session_id')
# Elements: @e1 [input] "Email", @e2 [input] "Password", @e3 [button] "Sign In"

# 2. Fill and submit
belt app run agent-browser --function interact --session $SESSION_ID --input '{
  "action": "fill", "ref": "@e1", "text": "user@example.com"
}'
belt app run agent-browser --function interact --session $SESSION_ID --input '{
  "action": "fill", "ref": "@e2", "text": "password123"
}'
belt app run agent-browser --function interact --session $SESSION_ID --input '{
  "action": "click", "ref": "@e3"
}'

# 3. Re-snapshot after navigation
belt app run agent-browser --function snapshot --session $SESSION_ID --input '{}'

# 4. Close when done
belt app run agent-browser --function close --session $SESSION_ID --input '{}'

Functions

Function	Description
`open`	Navigate to URL, configure browser (viewport, proxy, video recording)
`snapshot`	Re-fetch page state with `@e` refs after DOM changes
`interact`	Perform actions using `@e` refs (click, fill, drag, upload, etc.)
`screenshot`	Take page screenshot (viewport or full page)
`execute`	Run JavaScript code on the page
`close`	Close session, returns video if recording was enabled

Interact Actions

Action	Description	Required Fields
`click`	Click element	`ref`
`dblclick`	Double-click element	`ref`
`fill`	Clear and type text	`ref`, `text`
`type`	Type text (no clear)	`text`
`press`	Press key (Enter, Tab, etc.)	`text`
`select`	Select dropdown option	`ref`, `text`
`hover`	Hover over element	`ref`
`check`	Check checkbox	`ref`
`uncheck`	Uncheck checkbox	`ref`
`drag`	Drag and drop	`ref`, `target_ref`
`upload`	Upload file(s)	`ref`, `file_paths`
`scroll`	Scroll page	`direction` (up/down/left/right), `scroll_amount`
`back`	Go back in history	-
`wait`	Wait milliseconds	`wait_ms`
`goto`	Navigate to URL	`url`

Element Refs

Elements are returned with @e refs:

@e1 [a] "Home" href="/"
@e2 [input type="text"] placeholder="Search"
@e3 [button] "Submit"
@e4 [select] "Choose option"
@e5 [input type="checkbox"] name="agree"

Important: Refs are invalidated after navigation. Always re-snapshot after:

Clicking links/buttons that navigate
Form submissions
Dynamic content loading

Features

Video Recording

Record browser sessions for debugging or documentation:

# Start with recording enabled (optionally show cursor indicator)
SESSION=$(belt app run agent-browser --function open --session new --input '{
  "url": "https://example.com",
  "record_video": true,
  "show_cursor": true
}' | jq -r '.session_id')

# ... perform actions ...

# Close to get the video file
belt app run agent-browser --function close --session $SESSION --input '{}'
# Returns: {"success": true, "video": <File>}

Cursor Indicator

Show a visible cursor in screenshots and video (useful for demos):

belt app run agent-browser --function open --session new --input '{
  "url": "https://example.com",
  "show_cursor": true,
  "record_video": true
}'

The cursor appears as a red dot that follows mouse movements and shows click feedback.

Proxy Support

Route traffic through a proxy server:

belt app run agent-browser --function open --session new --input '{
  "url": "https://example.com",
  "proxy_url": "http://proxy.example.com:8080",
  "proxy_username": "user",
  "proxy_password": "pass"
}'

File Upload

Upload files to file inputs:

belt app run agent-browser --function interact --session $SESSION --input '{
  "action": "upload",
  "ref": "@e5",
  "file_paths": ["/path/to/file.pdf"]
}'

Drag and Drop

Drag elements to targets:

belt app run agent-browser --function interact --session $SESSION --input '{
  "action": "drag",
  "ref": "@e1",
  "target_ref": "@e2"
}'

JavaScript Execution

Run custom JavaScript:

belt app run agent-browser --function execute --session $SESSION --input '{
  "code": "document.querySelectorAll(\"h2\").length"
}'
# Returns: {"result": "5", "screenshot": <File>}

Deep-Dive Documentation

Reference	Description
references/commands.md	Full function reference with all options
references/snapshot-refs.md	Ref lifecycle, invalidation rules, troubleshooting
references/session-management.md	Session persistence, parallel sessions
references/authentication.md	Login flows, OAuth, 2FA handling
references/video-recording.md	Recording workflows for debugging
references/proxy-support.md	Proxy configuration, geo-testing

Ready-to-Use Templates

Template	Description
templates/form-automation.sh	Form filling with validation
templates/authenticated-session.sh	Login once, reuse session
templates/capture-workflow.sh	Content extraction with screenshots

Examples

Form Submission

SESSION=$(belt app run agent-browser --function open --session new --input '{
  "url": "https://example.com/contact"
}' | jq -r '.session_id')

# Get elements: @e1 [input] "Name", @e2 [input] "Email", @e3 [textarea], @e4 [button] "Send"

belt app run agent-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e1", "text": "John Doe"}'
belt app run agent-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e2", "text": "john@example.com"}'
belt app run agent-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e3", "text": "Hello!"}'
belt app run agent-browser --function interact --session $SESSION --input '{"action": "click", "ref": "@e4"}'

belt app run agent-browser --function snapshot --session $SESSION --input '{}'
belt app run agent-browser --function close --session $SESSION --input '{}'

Search and Extract

SESSION=$(belt app run agent-browser --function open --session new --input '{
  "url": "https://google.com"
}' | jq -r '.session_id')

belt app run agent-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e1", "text": "weather today"}'
belt app run agent-browser --function interact --session $SESSION --input '{"action": "press", "text": "Enter"}'
belt app run agent-browser --function interact --session $SESSION --input '{"action": "wait", "wait_ms": 2000}'

belt app run agent-browser --function snapshot --session $SESSION --input '{}'
belt app run agent-browser --function close --session $SESSION --input '{}'

Screenshot with Video

SESSION=$(belt app run agent-browser --function open --session new --input '{
  "url": "https://example.com",
  "record_video": true
}' | jq -r '.session_id')

# Take full page screenshot
belt app run agent-browser --function screenshot --session $SESSION --input '{
  "full_page": true
}'

# Close and get video
RESULT=$(belt app run agent-browser --function close --session $SESSION --input '{}')
echo $RESULT | jq '.video'

Sessions

Browser state persists within a session. Always:

Start with --session new on first call
Use returned session_id for subsequent calls
Close session when done

Related Skills

# Web search (for research + browse)
npx skills add inference-sh/skills@web-search

# LLM models (analyze extracted content)
npx skills add inference-sh/skills@llm-models

Documentation

inference.sh Sessions - Session management
Multi-function Apps - How functions work

FAQ

What does the agent-browser skill do?

How do I install agent-browser?

Run npx skills add https://github.com/qu-skills/superpowers --skill agent-browser in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/agent-browser/ (personal) or .claude/skills/agent-browser/ (project).

Which AI agents can use agent-browser?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is agent-browser safe to install?

Security partners have reviewed it: Gen Agent Trust Hub passed; Socket flagged items to review; Snyk flagged items to review. As with any skill, read the SKILL.md and bundled scripts before installing.

Who maintains agent-browser?

It is published by qu-skills in qu-skills/superpowers. It has 106,610 recorded installs.

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agent-browser

Install

Install

Describe the task

Review the result

Security audits

SKILL.md

Agentic Browser

Quick Start

Core Workflow

Functions

Interact Actions

Element Refs

Features

Video Recording

Cursor Indicator

Proxy Support

File Upload

Drag and Drop

JavaScript Execution

Deep-Dive Documentation

Ready-to-Use Templates

Examples

Form Submission

Search and Extract

Screenshot with Video

Sessions

Related Skills

Documentation

FAQ

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