ClaudSkills / Engineering / engineering-misc

Katana Crawl

Q: What is a Claude Code skill and how does the Katana Crawl skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Katana Crawl is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: engineering-misc · Last updated: 2026-05-21

lang:javascript

使用 katana 进行 Web 爬虫和 URL 发现。当需要爬取目标网站的所有页面和端点、发现隐藏的 API 路径、JavaScript 中的端点、表单提取时使用。katana 是 ProjectDiscovery 出品的下一代爬虫框架，支持标准模式和 Headless 浏览器模式，能解析 JavaScript 发现动态端点。任何涉及 Web 爬虫、URL 发现、JS 端点提取、表单发现、站点地图的场景都应使用此技能

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

katana 是 ProjectDiscovery 出品的下一代 Web 爬虫框架。核心优势：JavaScript 解析（发现动态端点）+ Headless 模式（渲染 SPA）+ 管道友好 + 表单自动填充。

What this skill does

Katana Crawl is a community-contributed Claude Code skill in the engineering-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/katana-crawl/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Katana Crawl Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/katana-crawl
curl -L https://claudskills.com/skills/katana-crawl/SKILL.md \
  -o ~/.claude/skills/katana-crawl/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/katana-crawl/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/katana-crawl/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\katana-crawl\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Katana Crawl Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/katana-crawl/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Katana Crawl skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Katana Crawl skill?

Use Katana Crawl when your Claude Code task falls under the Engineering category — specifically in the engineering misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Katana Crawl" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Katana Crawl skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Katana Crawl is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/wgpsec/AboutSecurity/blob/866da8d7efb8809101569ad5907d3bfa1077e037/skills/tool/katana-crawl/SKILL.md
Author: wgpsec

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

wgpsec. (2026). Katana Crawl [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/katana-crawl/

BibTeX

@misc{katana-crawl-2026,
  author    = {wgpsec},
  title     = {Katana Crawl [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/katana-crawl/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/katana-crawl.svg)](https://claudskills.com/skills/katana-crawl/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.

The scan flagged 1 of 10 categories (network), including lower-severity patterns. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
⚠ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/katana-crawl/#security)

More Engineering skills

Browse all Engineering skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Engineering skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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