Mcp Proxy For Pii Pseudo Anonymization MCP Server

An MCP proxy that pseudo-anonymizes PII before data reaches external AI providers like Claude, ChatGPT, or Gemini.

Local serverstdio

What is the Mcp Proxy For Pii Pseudo Anonymization MCP Server?

Mcp Proxy For Pii Pseudo Anonymization is an MCP project maintained in the gbrigandi/mcp-server-conceal repository. The maintainer describes its purpose as “An MCP proxy that pseudo-anonymizes PII before data reaches external AI providers like Claude, ChatGPT, or Gemini”. Read the project documentation for the complete scope.

Local setup

The project provides a local client configuration using mcp-server-conceal. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.

Configuration values

The example declares DATABASE_URL. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

How to install the Mcp Proxy For Pii Pseudo Anonymization MCP Server

{
  "mcpServers": {
    "database": {
      "command": "mcp-server-conceal",
      "args": [
        "--target-command",
        "python3",
        "--target-args",
        "database-server.py --host localhost",
        "--config",
        "/path/to/mcp-server-conceal.toml"
      ],
      "env": {
        "DATABASE_URL": "postgresql://localhost/mydb"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.