Pii Exposure Checker

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

Category: Content · Sub-category: content-misc · Last updated: 2026-06-13

type:audit

Audits AI system data inputs, outputs, training datasets, and pipelines for PII exposure risks under GDPR and EU AI Act Article 10 data governance requirements. Use whenever someone says "check for PII", "audit my data for personal information", "is there personal data in this", "data minimization check", "GDPR data audit", "scan my training data for PII", "flag personal data", "PII exposure risk", "does my dataset contain sensitive data", "check my AI inputs for privacy risks", or "am I processing personal data I shouldn't be". Also trigger when someone is preparing EU AI Act Article 10 compliance for a high-risk AI system, or when a data governance review is needed before model training or deployment. Produces a structured PII exposure report with risk ratings and specific remediation actions for each finding — not just a list of what was found.

From the source SKILL.md

Audits AI system data — inputs, outputs, training sets, or pipeline descriptions — for personal data exposure risks. Produces a structured report with risk ratings and remediation actions scoped to GDPR and EU AI Act Article 10 requirements.

What this skill does

Pii Exposure Checker is a community-contributed Claude Code skill in the content-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/pii-exposure-checker/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use whenever someone says "check for PII", "audit my data for personal information", "is there personal data in this", "data minimization check", "GDPR data audit", "scan my training data for PII", "flag personal data", "PII exposure risk", "does my dataset contain sensitive data", "check my AI inputs for privacy risks", or "am I processing personal data I shouldn't be". Also trigger when someone is preparing EU AI Act Article 10 compliance for a high-risk AI system, or when a data governance review is needed before model training or deployment.

Who uses this skill

The Pii Exposure Checker Claude Code skill is built for content creators, marketers, copywriters, SEO professionals, and editorial teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 116,000+ 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/pii-exposure-checker
curl -L https://claudskills.com/skills/pii-exposure-checker/SKILL.md \
  -o ~/.claude/skills/pii-exposure-checker/SKILL.md

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

Skills live at ~/.claude/skills/pii-exposure-checker/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\pii-exposure-checker\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 Pii Exposure Checker Claude Code skill?

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

What does the Pii Exposure Checker 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 Pii Exposure Checker skill?

Use Pii Exposure Checker when your Claude Code task falls under the Content category — specifically in the content 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 Pii Exposure Checker" or describe the task and let Claude pick). Browse related skills at /category/content/.

What is a Claude Code skill and how does the Pii Exposure Checker 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. Pii Exposure Checker is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/unqdlphn/quirgs/blob/d31824b37d2fec6d87ffe65353d583025ee9b189/plugins/pii-exposure-checker/skills/pii-exposure-checker/SKILL.md
Author: unqdlphn
Website: https://quirgs.com/

Cite this skill

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

APA

unqdlphn. (2026). Pii Exposure Checker [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/pii-exposure-checker/

BibTeX

@misc{pii-exposure-checker-2026,
  author    = {unqdlphn},
  title     = {Pii Exposure Checker [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/pii-exposure-checker/}
}

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