# Redact MCP

Auto\-detects and obfuscates PII \(IPs, emails, API keys, names\) so Claude never sees real client data

Canonical: https://claudelist.com/listings/mcp-reg-io-github-r3352-redact-mcp-3b79fa31c0

Category: MCP Servers

Source: community · r3352

Source checked: 2026-10-14

Website: https://www.claudemcp.org/mcp/registry/io-github-r3352-redact-mcp-3b79fa31c051.html

Publisher description: Auto-detects and obfuscates PII (IPs, emails, API keys, names) so Claude never sees real client data

## Install or set up

1. Review the publisher repository and npm package `@mattzam/redact-mcp@2.0.4` before running it. The MCP Registry declares this package as a stdio server.
2. Install Node.js, then run the command below in your Claude Code project. Check the publisher README for any account or configuration requirements.
3. Restart Claude Code and use `/mcp` to confirm the connection and review its tools and permissions.

```sh
claude mcp add mcp-io-github-r3352-redact-mcp-3b79fa -- npx -y @mattzam/redact-mcp@2.0.4
```

Installation guide: https://github.com/r3352/redact-mcp