Agenten stärken
Installation vom Herausgeber. Kein PlugMCP-Endpunkt.
Host a copy with our keys and logs.
Noch kein paketiertes Release in der Registry. Folgen Sie der README des Repositorys.
Remote-URL oder ein Befehl auf Ihrem Rechner? Worin sich die beiden Installationen unterscheiden
Auf PlugMCP ausführen
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
StartenVom Herausgeber
claude plugin marketplace add Aboudjem/10x
claude plugin install sniff@10x
Most linters read your source without ever running your app, and end-to-end frameworks ask you to write and maintain the tests yourself. sniff opens your running app in a real browser, clicks and fills things like a user would, and judges what actually happened.
Point it at your running app. It walks your real user flows in a real browser and tells you what is actually broken, with proof.
The block above is the Claude Code path, through the 10x marketplace. For any other agent, the Vercel skills CLI installs the same three skills:
npx skills add Aboudjem/sniff
To use it as a plain command line tool, with no editor involved:
npx sniff-qa --url http://localhost:3000
The npm package is sniff-qa and the binary it installs is sniff. Do not run npx sniff, which
is an unrelated package.
Node.js 22 or newer. npm install -D sniff-qa adds it to a project's devDependencies, and
npx sniff-qa ci writes a GitHub Actions workflow with browser caching and report artifacts.
1. Start your app, with whatever dev server your project already uses.
npm run dev
2. Walk it, from a second terminal. sniff auto-detects a dev server on the common ports, so
--url is optional, but passing it takes the guesswork out.
npx sniff-qa --url http://localhost:3000
3. Read the findings. They print grouped by severity. Below is an abridged real run against this
repo's own planted-bug fixture, from npx sniff-qa --url http://localhost:4321 --ci --max-pages 12:
sniff v0.8.0 walking http://localhost:4321
26 findings (+1 low-confidence hidden; use --all)
CRITICAL (1)
• [confirmed] Page returns HTTP 500
/crash (route/broken-page)
- Navigate to /crash
- Server responded with HTTP 500
fix: The route throws server-side. Check the server logs/handler for this path and return a valid page or a proper error page.
shot: sniff-reports/crawl/_crash-desktop.png
✓ Scan complete: 26 issue(s) found. Exit code 1 so CI fails on bugs; pass --fail-on none to always exit 0.
Add --report for a self-contained HTML page you can send to someone. Run npx sniff-qa doctor if
the environment looks wrong.
--report or JSON with --json.--fail-on severity, so CI fails on real bugs.uncertain is hidden from the terminal unless you pass --all.New in 0.8.0:
--caps scan,report narrows the MCP server to the source scan and the saved-results reader, with
no browser launch and no browser download.--storage-state auth.json walks a logged-in app. Cookie and token values from that file are
redacted from the text of every written report, though not from screenshot pixels.assert block in sniff.config caps findings by severity (maxCritical, maxHigh,
maxTotal), enforced on the command line by the walk, the source scan, and discovery.Works in Claude Code, Cursor, Codex, Copilot, Gemini CLI, and 70+ other agents through
npx skills add. The skills are Markdown, so they run on whatever model your editor points at.
claude mcp add sniff-qa npx -- -y sniff-qa --mcp
codex mcp add sniff-qa -- npx -y sniff-qa --mcp
Cursor, VS Code, Gemini CLI, Windsurf, Continue, OpenCode, and Zed take the same command as a JSON or TOML entry. Every per-editor snippet is in docs/editors.md.
[!IMPORTANT] No API key, no account, no signup, and no AI provider unless you set one up yourself. Walking and scanning never edit your source.
sniff fixis the only command that rewrites code, and only when you run it.
[!NOTE] A walk clicks buttons and submits real forms, so it can create real data. Point it at a dev or staging app, not at production. The first walk also downloads a Chromium build and caches it, so that one run needs internet access.
npx sniff-qa scan runs that scan on purpose.--fail-on none turns off the severity gate, though an assert budget can still fail the run.--storage-statesniff.configPoint it at your running app. It walks your real user flows in a real browser and tells you what is actually broken, with proof.
Tools
Noch keine Tool-Liste. Remote-Server erhalten eine nach dem ersten Health-Check.
FAQ
Kopieren Sie auf dieser Seite die stdio-Konfiguration für Cursor, Claude Desktop, Claude Code oder VS Code. Sie nutzt die Installation des Herausgebers, keinen PlugMCP-Proxy.
In diesem Eintrag ist keine erforderliche Umgebungsvariable aufgeführt.
Sniff läuft lokal über stdio.
Zuletzt geprüft: 2026-10-26. Point it at your running app. It walks your real user flows in a real browser and tells you what is actually broken, with proof.
