GenPark PII Redactor & Data Masker

Local MCP server that redacts and tokenizes PII such as emails, phone numbers, IPs and credit cards using regex and Luhn heuristics.

What you can do

• Redact and tokenize sensitive text: detect and mask emails, phone numbers, IP addresses and credit card numbers using regex rules plus a Luhn check.
• Sanitize data before it is shared: produce cleaned text for prompts, logs or agent pipelines.
• Run as a local MCP server or import the same logic as a Python library in your own scripts.

When to use it

Useful when an assistant handles text that may contain personal or payment data and you want it masked before it goes further, for example preparing prompts, logs or datasets for an agent workflow.

Requirements

Runs as a local process on the user's machine (desktop only) via a packaged MCP bundle; the README shows starting it with python mcp_server.py. It uses only the Python standard library, so no third-party dependencies, accounts, API keys or environment variables are declared.