A command-line tool for controlling a web browser through commands. It can open pages, inspect clickable elements, interact with forms, take screenshots, and keep browser sessions open between commands.

Use it for web testing, navigating sites, filling in forms, taking screenshots, and extracting information from pages.

It removes the need to repeat browser checks manually or build one-off scripts for multi-step website tasks.

How kivo360/OmoiOS configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to kivo360/OmoiOS. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/kivo360/OmoiOS/main/.agents/skills/browser-use/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/kivo360/OmoiOS

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/kivo360/omoios/browser-use/github.svg)](https://agentmods.dev/skills/kivo360/omoios/browser-use)

Your own site

<a href="https://agentmods.dev/skills/kivo360/omoios/browser-use"><img src="https://agentmods.dev/badge/skills/kivo360/omoios/browser-use/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/kivo360/omoios/browser-use"><img src="https://agentmods.dev/badge/skills/kivo360/omoios/browser-use.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,280 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00047	$0.03280
Opus 5.5	$0.00019	$0.01312
Sonnet 5.5	$0.00009	$0.00656
Haiku 4.5	$0.00005	$0.00328

Measured 1mo ago against content hash 1362b769c8fe, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

browser-use scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

browser-use — 100% identical, 2 lines differ

.agents/skills/browser-use/SKILL.md · 406 lines

How it starts

The opening of the file, as written. The whole thing — 406 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Browser Automation with browser-use CLI

The browser-use command provides fast, persistent browser automation. It maintains browser sessions across commands, enabling complex multi-step workflows.

Installation

# Run without installing (recommended for one-off use)
uvx "browser-use[cli]" open https://example.com

# Or install permanently
uv pip install "browser-use[cli]"

# Install browser dependencies (Chromium)
browser-use install

Quick Start

browser-use open https://example.com           # Navigate to URL
browser-use state                              # Get page elements with indices
browser-use click 5                            # Click element by index
browser-use type "Hello World"                 # Type text
browser-use screenshot                         # Take screenshot
browser-use close                              # Close browser

Core Workflow

Navigate: browser-use open <url> - Opens URL (starts browser if needed)
Inspect: browser-use state - Returns clickable elements with indices
Interact: Use indices from state to interact (browser-use click 5, browser-use input 3 "text")
Verify: browser-use state or browser-use screenshot to confirm actions
Repeat: Browser stays open between commands

Browser Modes

browser-use --browser chromium open <url>      # Default: headless Chromium
browser-use --browser chromium --headed open <url>  # Visible Chromium window
browser-use --browser real open <url>          # User's Chrome with login sessions
browser-use --browser remote open <url>        # Cloud browser (requires API key)

chromium: Fast, isolated, headless by default
real: Uses your Chrome with cookies, extensions, logged-in sessions
remote: Cloud-hosted browser with proxy support (requires BROWSER_USE_API_KEY)

Commands

Navigation

browser-use open <url>                    # Navigate to URL
browser-use back                          # Go back in history
browser-use scroll down                   # Scroll down
browser-use scroll up                     # Scroll up

Read the full file on GitHub · 406 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago First seen · 406 lines · 47 tokens per session scan A 1362b769c8fe

Subscribe to this mod's changes

browser-use is a skill published in the GitHub repository kivo360/OmoiOS (81 stars, last pushed 14d ago), licensed Apache-2.0. It adds 47 tokens to every session and 3,280 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

agent-framework ai-developer-tools anthropic claude developer-tools fastapi

browser-edge-cases

SOP for debugging browser automation failures on complex websites. Use when browser tools fail on specific sites like LinkedIn, Twitter/X, SPAs, or sites with Shadow DOM.

aden-hive/hive · 40 tokens

hive.pdf

Read, write, merge, split, rotate, watermark, encrypt, and OCR PDF files using Python (pypdf, pdfplumber, reportlab, pypdfium2) and command-line tools (poppler-utils, qpdf). Use when the user asks to extract text/tables/images from a PDF, create or modify a PDF, combine or split PDFs, OCR a scanned PDF…

aden-hive/hive · 98 tokens

OmoiOS: Skill for Claude Code