MaskFlow PII proxy for Zed

io.github.maskflow/mcp

Mask PII in outbound MCP tool-call arguments, unmask the results. Indian identifiers included.

client:Zed transport:stdio runtime:pypi

Install MaskFlow PII proxy in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "mcp": {
      "command": "uvx",
      "args": [
        "maskflow-mcp"
      ]
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs