gregmos

PII Shield — Development skill for Claude Code

Development community

PII anonymization (MCP + Skill for Claude and CLI for the rest).

How to install PII Shield

This entry records only its repository, not the path inside it, so there is no exact command to give. Open gregmos/PII-Shield and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What PII Shield does

PII anonymization (MCP + Skill for Claude and CLI for the rest).

Alternatives in Development

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README

🛡️ PII Shield

Anonymize documents before Claude sees them. Restore real data after analysis.

PII Shield reads your documents locally, replaces all personal data with placeholders (``, ``, etc.), and — when you want analysis — sends only the anonymized text to an LLM. After analysis, PII Shield restores the original data into the final document — entirely on your machine. **PII never enters the API.**

Document ──> [PII Shield on your machine] ──> anonymized text ──> [LLM analyzes] ──> [PII Shield restores] ──> Result
              John Smith  →                                                  → John Smith
              Acme Corp.  →                                                        → Acme Corp.

Two ways to use it, sharing the same engine:

Form	Who it's for	Install
Standalone CLI (`pii-shield`)	Anyone — anonymize files locally for any LLM (or just for compliance / GDPR). Pure offline.	`npm install -g pii-shield`
Claude Desktop / Code extension (`.mcpb` + `.skill`)	Claude Desktop and Claude Code users — get tools + skill + in-chat HITL panel.	Drag the `.mcpb` from a release into Settings → Extens