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browser-use

browser-use is a skill for Claude Code, Codex from arhen/agents. It costs 26 tokens per session (2,480 once invoked), scanned A, original, no licence file.

A browser-control tool that operates websites through the browser’s developer connection. It supports web interaction, scraping, testing, screenshots, and site or app work.

In plain words
What is it for?
Use it to automate browser tasks, collect information from pages, test web applications, take screenshots, or work directly with a site.
Why use it?
It lets an agent perform and inspect browser actions instead of only describing what a website should do.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

not rated 13repo +1 yesterday A scan 26 tokens no licence

Good fit Use it to automate browser tasks, collect information from pages, test web applications, take screenshots, or work directly with a site.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/arhen/agents/browser-use
View source ↗ arhen/agents
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add arhen/agents --skill browser-use
Clone the repo
git clone --depth 1 https://github.com/arhen/agents

Made for: Claude Code, Codex.

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.

agentmods badge for browser-use

README.md
[![agentmods](https://agentmods.dev/badge/skills/arhen/agents/browser-use/github.svg)](https://agentmods.dev/skills/arhen/agents/browser-use)
Your own site
<a href="https://agentmods.dev/skills/arhen/agents/browser-use"><img src="https://agentmods.dev/badge/skills/arhen/agents/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.

agentmods 80×15 button for browser-use

Your own site · 80×15
<a href="https://agentmods.dev/skills/arhen/agents/browser-use"><img src="https://agentmods.dev/badge/skills/arhen/agents/browser-use.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,480 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00026 $0.02480
Opus 5.5 $0.00010 $0.00992
Sonnet 5.5 $0.00005 $0.00496
Haiku 4.5 $0.00003 $0.00248

Measured 1mo ago against content hash 58d07219a900, 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 1 finding 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

A basic fetch of public information needs no browser. If a plain HTTP request can read it — a public page, an API, docs — use `curl` or your fetch tool, and leave the browser alone. Use browser-use when the task needs in
skills/browser-use/SKILL.md · 232 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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.

  1. 1mo ago First seen · 232 lines · 26 tokens per session scan A 58d07219a900

Subscribe to this mod's changes

browser-use is a skill published in the GitHub repository arhen/agents (13 stars, last pushed yesterday), with no licence file. It adds 26 tokens to every session and 2,480 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-19.

Browser automation
Related

browser-use compared with skills from other repositories

browser-use next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
browser-usearhen/agentsSkill13yesterdaynoneA26Claude Code, Codex
interactive-loginyc-software/qmSkill16ktodayMITA46Claude Code, Codex
pinchtab-mcppinchtab/pinchtabSkill11k10d agoMITA52Claude Code, Codex
azure-messaging-webpubsub-javamicrosoft/skillsSkill3.2kyesterdayMITA43Claude Code
cua-driverdavidondrej/skillsSkill4.3kyesterdayMITA68Claude Code, Codex
open-design-browsercompozy/compozySkill2.9ktodayMITA56Claude Code, Codex
southwestborski/travel-hacking-toolkitSkill906yesterdayMITA40Claude Code