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SKILL.md

stealth-browser-launch

Agent skill fromuphiago/recon-skills

Launch stealth Chromium with C++ fingerprint patches for anti-bot bypass.

How to install stealth-browser-launch

install stealth-browser-launch
# install the recon-skills pack with the skills CLI
npx skills add uphiago/recon-skills

# or add only this skill to Claude Code: copy the folder

recon/stealth-browser-launch/

# into

~/.claude/skills/stealth-browser-launch/ (all projects)

.claude/skills/stealth-browser-launch/ (one project)

recon/stealth-browser-launch/SKILL.md

MITFull file
1# Stealth Browser Launch
2
3Launch a patched Chromium binary with C++ source-level fingerprint modifications that bypass anti-bot detection. The binary spoofs canvas, WebGL, audio, GPU, screen, WebRTC, network timing, and automation signals at the binary level — not via JavaScript injection or config patches that break with Chrome updates. Passes Cloudflare Turnstile, reCAPTCHA v3 (0.9 score), FingerprintJS, BrowserScan, and 30+ detection sites.
4
5## When to Use
6
7- Target blocks curl/httpx/nuclei with Cloudflare, Akamai, DataDome, or Kasada.
8- Need full browser JavaScript execution for form submission, login, or XSS testing.
9- Target returns 403 on all unauthenticated requests even with proper headers.
10- Need to access reCAPTCHA-protected endpoints without solving CAPTCHAs.
11- Running automated recon behind residential proxies — stealth browser prevents IP+UA correlation.
12
13## Prerequisites
14
15- `terminal` with python3 and pip.
16- `playwright` installed: `pip install playwright && playwright install-deps chromium`.
17- Residential proxy (datacenter IPs are reputation-blocked regardless of browser fingerprint).
18- Optional: `cloakbrowser[geoip]` for automatic timezone/locale resolution from proxy exit IP.
19
20## How to Run
21
22```bash
23pip install cloakbrowser
24python3 -c "
25from cloakbrowser import launch
26browser = launch()
27page = browser.new_page()
28page.goto('https://target.com')
29print(page.title())
30browser.close()
31"
32```
33
34## Quick Start
35
36```bash
37pip install cloakbrowser
38python3 -c "
39…

Excerpt shown under the repository's MIT license.

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