Agentic browser
全球最大的 Claude Code 技能聚合库 · 收录 3900+ 来自 12+ 来源的技能,提供在线搜索与趋势分析看板 / The world's largest Claude Code skill aggregation hub — 3900+ skills from 12+ sources with online search and trend dashboard
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Browser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take screenshots. Capabilities: web scraping, form filling, clicking, typing, 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
SKILL.md
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Agentic Browser
Browser automation for AI agents via inference.sh.
Quick Start
curl -fsSL https://cli.inference.sh | sh && infsh login
# Open a page and get interactive elements
infsh app run agentic-browser --function open --input '{"url": "https://example.com"}' --session new
Core Workflow
Every browser automation follows this pattern:
- Open: Navigate to URL, get element refs
- Snapshot: Re-fetch elements after DOM changes
- Interact: Use
@erefs to click, fill, etc. - Re-snapshot: After navigation, get fresh refs
# Start session
RESULT=$(infsh app run agentic-browser --function open --session new --input '{
"url": "https://example.com/login"
}')
SESSION_ID=$(echo $RESULT | jq -r '.session_id')
# Elements returned like: @e1 [input] "Email", @e2 [input] "Password", @e3 [button] "Sign In"
# Fill form
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "fill", "ref": "@e1", "text": "[email protected]"
}'
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "fill", "ref": "@e2", "text": "password123"
}'
# Click submit
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "click", "ref": "@e3"
}'
# Close when done
infsh app run agentic-browser --function close --session $SESSION_ID --input '{}'
Functions
open
Navigate to URL and configure browser. Returns page snapshot with @e refs.
infsh app run agentic-browser --function open --session new --input '{
"url": "https://example.com",
"width": 1280,
"height": 720,
"user_agent": "Mozilla/5.0..."
}'
Returns:
url: Current page URLtitle: Page titleelements: List of interactive elements with@erefsscreenshot: Page screenshot (for vision agents)
snapshot
Re-fetch page state after DOM changes. Always call after clicks that navigate.
infsh app run agentic-browser --function snapshot --session $SESSION_ID --input '{}'
interact
Interact with elements using @e refs from snapshot.
| Action | Description | Required Fields |
|---|---|---|
click | Click element | ref |
fill | Clear and type text | ref, text |
type | Type text (no clear) | text |
press | Press key | text (e.g., "Enter") |
select | Select dropdown | ref, text |
hover | Hover over element | ref |
scroll | Scroll page | direction (up/down) |
back | Go back in history | - |
wait | Wait milliseconds | wait_ms |
# Click
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "click", "ref": "@e5"
}'
# Fill input
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "fill", "ref": "@e1", "text": "[email protected]"
}'
# Press Enter
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "press", "text": "Enter"
}'
# Scroll down
infsh app run agentic-browser --function interact --session $SESSION_ID --input '{
"action": "scroll", "direction": "down"
}'
screenshot
Take page screenshot.
infsh app run agentic-browser --function screenshot --session $SESSION_ID --input '{
"full_page": true
}'
execute
Run JavaScript on the page.
infsh app run agentic-browser --function execute --session $SESSION_ID --input '{
"code": "document.title"
}'
close
Close browser session.
infsh app run agentic-browser --function close --session $SESSION_ID --input '{}'
Element Refs
Elements are returned with @e refs like:
@e1 [a] "Home" href="/"
@e2 [input type="text"] placeholder="Search"
@e3 [button] "Submit"
@e4 [select] "Choose option"
Important: Refs are invalidated after navigation. Always re-snapshot after:
- Clicking links/buttons that navigate
- Form submissions
- Dynamic content loading
Examples
Form Submission
SESSION=$(infsh app run agentic-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] "Message", @e4 [button] "Send"
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e1", "text": "John Doe"}'
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e2", "text": "[email protected]"}'
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e3", "text": "Hello!"}'
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "click", "ref": "@e4"}'
# Check result
infsh app run agentic-browser --function snapshot --session $SESSION --input '{}'
infsh app run agentic-browser --function close --session $SESSION --input '{}'
Search and Extract
SESSION=$(infsh app run agentic-browser --function open --session new --input '{
"url": "https://google.com"
}' | jq -r '.session_id')
# Fill search box and submit
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "fill", "ref": "@e1", "text": "weather today"}'
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "press", "text": "Enter"}'
infsh app run agentic-browser --function interact --session $SESSION --input '{"action": "wait", "wait_ms": 2000}'
# Get results page
infsh app run agentic-browser --function snapshot --session $SESSION --input '{}'
infsh app run agentic-browser --function close --session $SESSION --input '{}'
Extract Data with JavaScript
infsh app run agentic-browser --function execute --session $SESSION --input '{
"code": "Array.from(document.querySelectorAll(\"h2\")).map(h => h.textContent)"
}'
Sessions
Browser state persists within a session. Always:
- Start with
--session newon first call - Use returned
session_idfor 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