PII Shield for Claude Code

ai.piishield/pii-shield

Redact names, IDs, emails, phones and card numbers before they reach the model; restore them after.

client:Claude Code transport:streamable-http tools:6

Install PII Shield in Claude Code

run in your project directory

claude mcp add --transport http pii-shield https://piishield.ai/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs