What is claudetto-browser?
claudetto-browser is a Claude Code mod by xsyetopz that drives a browser with `agent-browser`, or with CloakBrowser on sites with bot detection when the user chooses it. With the `cloakbrowser` backend, answers each `WebSearch` call that the. It is listed under Agents & automation and has 3 GitHub stars.
| Type | Claude code mod |
|---|---|
| Author | xsyetopz |
| Repository | xsyetopz/dotclaude |
| Popularity | 3 GitHub stars |
| Category | Agents & automation |
| Security | Review before installing (76/100) |
| Rank | #1,038 of 5,272 Claude Code mods; #92 in Agents & automation |
| License | MIT |
| Last commit | 2026-10-17 |
| Hooks | 1 events |
| Sees | WebSearch calls |
| Draws on | nothing |
Is claudetto-browser safe to install?
claudetto-browser scores 76/100 on the MCPMods security check: Review before installing. Things to review: starts processes outside the sandbox; reads environment variables. It passed 6 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Reads environment variables | Review |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.env.get | reads env vars |
$.fs.exists | reads files |
$.fs.list | reads files |
$.process.run | runs processes |
$.tool.check | |
$.ui.log | draws interface |
How do I install claudetto-browser?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/xsyetopz/dotclaude claude plugin validate ./dotclaude/plugins/claudetto-browser
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add xsyetopz/dotclaude && claude plugin install claudetto-browser@claudetto
Or ask Claude to set it up
Paste this into Claude Code and it installs claudetto-browser for you:
Install the "claudetto-browser" Claude Code mod from https://github.com/xsyetopz/dotclaude/tree/main/plugins/claudetto-browser. Run claude plugin validate on it first and show me what it can access before you enable it.
More from xsyetopz/dotclaude
This repository has 6 Claude Code mods on MCPMods.
- claudetto: Adds a lean output style, six role agents, and a status line command. Adds hooks that check edits and `git` calls, bound (High risk)
- claudetto-codegraph: Gives Claude the code graph of a project from the CodeGraph CLI `codegraph`. Syncs the index at session start, after an (Review before installing)
- claudetto-sessions: Measures the start of a Claude Code session by source, and the usage of each run: model calls, context that each call re (Low risk)
- claudetto-you-should-know: Shows one thing that you should know before Claude changes something, in a band above the prompt that does not stop the (Low risk)
- dcc-plugin-agents-md: Loads `AGENTS.md` files where Claude Code loads `CLAUDE.md`: the user folder, each ancestor of the working directory, ne (Low risk)