• DATA
  • VISUAL
  • ANALYSIS
  • HUMAN

How to capture specific web elements with your AI

Connect Urlbox to your AI client once. After that, your agent can pull precise data from any URL using CSS selectors.

Ask AI about this page

Short answer

How can I grab specific parts of a webpage with my AI?

You provide a CSS selector to your AI, and it uses the Urlbox connector to isolate that exact element. This lets you extract specific charts, tables, or text blocks without scraping the whole page. You'll see how the data moves from the browser to your chat below.

The results of a capture.

Where your data lands.

The AI handles the heavy lifting of navigating the web and isolating the data you actually want.

DATA

Clean element extraction

The AI uses the selector to grab a specific UI component. You get the raw text or data from that specific part of the page.

VISUAL

Targeted screenshots

Instead of a full-page grab, the AI captures only the specific div or chart you asked for. This makes visual analysis much easier.

ANALYSIS

Immediate context

Once the element is captured, your agent processes the content immediately. You can ask questions about the data right away.

HUMAN

Manual verification

If a selector is too broad or misses the mark, you decide if the captured data is accurate. You remain in control of the final output.

The workflow

What your AI does when the request arrives.

The AI translates your natural language request into a precise technical command.

  1. Identify the target

    Your agent looks at the URL and determines which CSS selector is needed to find the specific component you mentioned.

    render_selector

  2. Execute the capture

    The AI triggers the tool to render the page and isolate the requested element based on that selector.

    render_selector

  3. Process the content

    The captured data or image is fed back into your AI client's context window.

    render_selector

  4. Deliver the result

    Your agent presents the extracted text or the specific screenshot in your chat window.

    render_selector

Try it

Copy these to start.

Use these prompts to begin extracting data immediately.

Starting points

Swap out the bracketed info for your actual URL and the CSS selector you want to target.

Urlbox Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_ox8huNrvCsVrCwJLtvZKluE4tZ0EPlKgb8cFI9vB/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Urlbox capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "urlbox-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_ox8huNrvCsVrCwJLtvZKluE4tZ0EPlKgb8cFI9vB/mcp"
    }
  }
}
Copy into chat04

  • Use Urlbox to grab the text inside the '.price-container' class on https://example.com/product

  • Capture a screenshot of the chart with the ID '#revenue-graph' at https://dashboard.example.com

  • Extract the table data from the '.data-grid' element on https://example.com/stats

  • Find the main heading using the 'h1' selector on https://example.com/article

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect Urlbox once, then ask.

Click the link to connect. Your credentials stay encrypted, and you can start using the tools in any MCP-compatible client immediately.

Connect Urlbox to your AI

FAQ

How this task behaves.

  • 01

    Can the AI click buttons to reveal more data?

    No. This connector is designed to render and capture specific elements using selectors, not to interact with or click through complex web applications.

  • 02

    Does the AI change anything on the webpage?

    No. The AI only reads and captures what is visible on the page. It cannot modify, delete, or submit forms on the website.

  • 03

    What if the CSS selector is wrong?

    If the selector doesn't match anything, the tool won't find the element. You'll need to provide a more accurate selector to your agent.

  • 04

    Can I get a full-page screenshot?

    Yes, but this specific task focuses on using selectors to target specific components or UI elements.

  • 05

    Does the AI store the data it captures?

    The AI uses the captured data to answer your prompt in the current session. It does not save or store your data externally.

  • More questions about Urlbox? The Connector page answers them. See everything the Urlbox Connector can do

Connect Urlbox to Claude, Cursor, ChatGPT & more