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Anthropic / Claude for Chrome — read_page

TOOL

Get an accessibility tree representation of elements on the page. By default returns all elements including non-visible ones. Output is limited to 50000 characters. If the output exceeds this limit, you will receive an error asking you to specify a smaller depth or focus on a specific element using ref_id. Optionally filter for only interactive elements. If you don't have a valid tab ID, use tabs_context first to get available tabs.

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Overview

Anthropic / Claude for Chrome — read_page is a free tool on OpenRuna. Get an accessibility tree representation of elements on the page. By default returns all elements including non-visible ones. Output is limited to 50000 characters. If the output e

What this tool does

"Anthropic / Claude for Chrome — read_page" packages a proven tool so you can skip the trial-and-error of writing one from scratch. Get an accessibility tree representation of elements on the page. By default returns all elements including non-visible ones. Output is limited to 50000 characters. If the output exceeds this limit, you will receive an error asking you to specify a smaller depth or focus on a specific element using ref_id. Optionally filter for only interactive elements. If you don't have a valid tab ID, use tabs_context first to get available tabs. On OpenRuna it sits inside a connected graph of related tools, tools, and datasets, so branching into adjacent resources is one click away. Paste it straight into a chat, drop it into a system prompt, or store it as a reusable skill.

Use cases

  • Reach for it during planning or review sessions when you want consistent, AI-assisted structure.
  • Combine it with related tools and prompts in the same OpenRuna category to build an end-to-end workflow.
  • Hand "Anthropic / Claude for Chrome — read_page" to a new teammate so their tool output matches your team's quality bar from day one.
  • Use "Anthropic / Claude for Chrome — read_page" when you need a repeatable tool for professional work without rewriting instructions every time.

Example output

Ask the model to apply "Anthropic / Claude for Chrome — read_page" to your scenario and it returns a structured answer — clear sections, actionable steps, and assumptions stated upfront — ready to paste into docs, tickets, or code comments. Expect 2–3 iterations to dial in tone and depth for your context.

Tips by platform

Claude

In Claude, paste the full tool as your first message or add it to Project instructions, then ask Claude to confirm assumptions before it executes. For longer tools, iterate inside the artifact panel.

ChatGPT

In ChatGPT, start a fresh chat and paste this tool verbatim, then follow up with "apply this to [your context]." Pick a current GPT model for coding or reasoning tasks.

Cursor

Add this tool to your Cursor rules and invoke it from Agent mode for repeatable results. Link back to its OpenRuna page in the rule so the source stays discoverable.

Frequently asked questions

What is "Anthropic / Claude for Chrome — read_page"?
It is a tool listed on OpenRuna — Get an accessibility tree representation of elements on the page. By default returns all elements including non-visible ones. Output is limited to 50000 characters. If the output exceeds this limit, you will receive an error asking you to specify a smaller depth or focus on a specific element using ref_id. Optionally filter for only interactive elements. If you don't have a valid tab ID, use tabs_context first to get available tabs. You can copy and adapt it for ChatGPT, Claude, Cursor, or any other AI assistant.
Is "Anthropic / Claude for Chrome — read_page" free to use?
Most OpenRuna resources are open or CC0-licensed. Check the license shown on this page before commercial use; premium collections are clearly marked as such.
How do I get the best results from this tool?
Replace any placeholders, add your project context, and ask the model to confirm its assumptions first. Iterate over 2–3 follow-up turns rather than expecting a perfect first response.
Does "Anthropic / Claude for Chrome — read_page" work with both Claude and ChatGPT?
Yes — it is model-agnostic text, so it runs on Claude, ChatGPT, Gemini, and Cursor. The tips on this page cover each of those assistants specifically.
Where can I find resources related to "Anthropic / Claude for Chrome — read_page"?
Scroll to the Related resources section on this page, or open the matching category hub on OpenRuna to find connected prompts, tools, agents, and datasets in the same topic area.

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