agent-browser SKILL.md skillA
agent-browser from bendrucker/claude is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bendrucker/claude/agent-browser@git:20261106.f97d88ePins git:20261106.f97d88e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bendrucker/claude
- Path
user/skills/agent-browser/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261106.f97d88e, committed Nov 6, 2026
- First version recorded
- Jul 20, 2026
- Size
- 1,672 bytes
- Repository stars
- 18
- License
- MIT
Real-browser automation via the `agent-browser` CLI. Use when a task needs an actual browser — navigating pages, filling forms, clicking, taking screenshots, scraping or extracting page data — or for exploratory testing, QA, and dogfooding of web apps. Pulls version-matched workflow instructions from the CLI itself.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# agent-browser Native browser-automation CLI (Chrome via CDP, accessibility-tree snapshots, compact `@eN` element refs). This stub holds no usage details on purpose — load the version-matched workflow from the CLI before running any `agent-browser` command: ```bash agent-browser skills get core # start here: workflows, patterns, troubleshooting agent-browser skills get core --full # full command reference + templates agent-browser skills get dogfood # exploratory testing / QA / bug hunts agent-browser skills list # everything on the installed version ``` ## Sessions Each `--session` runs its own Chrome until it is closed or its idle timeout passes. - Use one session per agent, named for the agent rather than the item, and reuse it across items by navigating it. - Open each session with a bare `agent-browser --session <name> open <url>`, since Chrome can't launch sandboxed. - Run `agent-browser --session <name> close` once your last item is done. - A brief for browser-driving subagents names one session per subagent, and at most two such subagents run at a time. …
Read the whole file at its exact version.
How to install
mdr add bendrucker/claude/agent-browser@sha256:6a899099241d95cbThe line at the top of this page pins the label git:20261106.f97d88e, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_b3gn6pyr3vgceni7)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jul 20, 2026 and Nov 6, 2026, about one every 36 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261106.f97d88e latest | 2026-11-06 | f97d88e | 1,672 B | A | view · diff |
| git:20261018.6141351 | 2026-10-18 | 6141351 | 1,558 B | A | view · diff |
| git:20261012.b28bf4d | 2026-10-12 | b28bf4d | 1,571 B | A | view · diff |
| git:20260720.5ea08da | 2026-07-20 | 5ea08da | 1,165 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1672 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
bendrucker/claude · 18 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b3gn6pyr3vgceni7 GET https://markdownregistry.com/api/v1/resolve?ref=bendrucker/claude/agent-browser GET https://markdownregistry.com/api/v1/blob/6a899099241d95cb2afef724565da1a70ffc720ea5c32d68930a29c3bef6c834
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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