NestDaddy

ScrubGuard

io.github.scrubguard-dev/scrubguard ยท v1.0.0

Local-first PII and secret scrubber with checksum checks and reversible LLM tokens.

Connect Runs on your machine

Terminal
claude mcp add scrubguard -e SCRUBGUARD_API_KEY=<SCRUBGUARD_API_KEY> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "scrubguard": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "SCRUBGUARD_API_KEY": "<SCRUBGUARD_API_KEY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "scrubguard": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "SCRUBGUARD_API_KEY": "<SCRUBGUARD_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "scrubguard": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "SCRUBGUARD_API_KEY": "<SCRUBGUARD_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
SCRUBGUARD_API_KEY
Optional, secret
Optional Pro key for the hosted API. Leave unset to scrub locally with no network calls.

Details

Package[email protected] (NPM, stdio)
First published24 Oct 2026
Last updated24 Oct 2026
Registry nameio.github.scrubguard-dev/scrubguard

More ai and media servers See all

Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.