Yad2 Second Hand Trader

Q: What is a Claude Code skill and how does the Yad2 Second Hand Trader 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. Yad2 Second Hand Trader is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Security · Sub-category: security-misc · Last updated: 2026-06-21

Buy and sell second-hand goods safely on Yad2 (Yad2 Market): writes optimized Hebrew listings with a comparable-based fair-price band, drafts buyer/seller negotiation messages, and runs a fraud red-flag checklist against suspicious buyers or sellers. Use when a private person asks to "write a Yad2 listing", "sell my used X on Yad2", "is this Yad2 buyer a scam", "מוכר ביד2", "קונה ביד2", or wants to negotiate a Yad2 price. Knows the current Israeli scam playbook (fake GLS shipping payments, forged bank-transfer screenshots, phishing "Israel Post" credit-card links, Bitcoin demands) and the safety rules (never pay in advance, meet and inspect, cash or known payment apps). Do NOT use for vehicle ownership or registration checks (use israeli-vehicle-manager), business multi-channel selling on Zap/KSP/Facebook (use israeli-marketplace-seller), rental apartment hunting (use israeli-apartment-hunting), or retailer price comparison (use israeli-product-price-comparator).

Security AStatic scan found no risk patternsHow grading works ›

What this skill does

Yad2 Second Hand Trader is a community-contributed Claude Code skill in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/yad2-second-hand-trader/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when a private person asks to "write a Yad2 listing", "sell my used X on Yad2", "is this Yad2 buyer a scam", "מוכר ביד2", "קונה ביד2", or wants to negotiate a Yad2 price. Knows the current Israeli scam playbook (fake GLS shipping payments, forged bank-transfer screenshots, phishing "Israel Post" credit-card links, Bitcoin demands) and the safety rules (never pay in advance, meet and inspect, cash or known payment apps).

Who uses this skill

The Yad2 Second Hand Trader Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 196,000+ 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/yad2-second-hand-trader
curl -L https://claudskills.com/skills/yad2-second-hand-trader/SKILL.md \
  -o ~/.claude/skills/yad2-second-hand-trader/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/yad2-second-hand-trader/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/yad2-second-hand-trader/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\yad2-second-hand-trader\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 Yad2 Second Hand Trader Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/yad2-second-hand-trader/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Yad2 Second Hand Trader 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 Yad2 Second Hand Trader skill?

Use Yad2 Second Hand Trader when your Claude Code task falls under the Security category — specifically in the security 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 Yad2 Second Hand Trader" or describe the task and let Claude pick). Browse related skills at /category/security/.

What is a Claude Code skill and how does the Yad2 Second Hand Trader 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. Yad2 Second Hand Trader is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/skills-il/developer-tools/blob/37786e392f59a915951cf11cb90937ec5b551249/yad2-second-hand-trader/SKILL.md
License: MIT
Author: skills-il

Cite this skill

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

APA

skills-il. (2026). Yad2 Second Hand Trader [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/yad2-second-hand-trader/

BibTeX

@misc{yad2-second-hand-trader-2026,
  author    = {skills-il},
  title     = {Yad2 Second Hand Trader [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/yad2-second-hand-trader/}
}

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/yad2-second-hand-trader.svg)](https://claudskills.com/skills/yad2-second-hand-trader/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-09-28 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ 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/yad2-second-hand-trader/#security)

More Security skills

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

Browse all Security skills → Top 100 skills

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