LocalFree

Ocultar MCP server

Edu963/ocultar

Zero-egress PII redaction for Claude. Runs locally — no data leaves your infrastructure.

1 GitHub stars

Install Ocultar in Claude Code

PyPI (uv)

Claude Code
claude mcp add ocultar -- uvx ocultar-claude-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "ocultar": {
      "command": "uvx",
      "args": [
        "ocultar-claude-mcp"
      ]
    }
  }
}

MCP Bundle (.mcpb)

Claude Code
curl -LO https://github.com/Edu963/ocultar/releases/download/v0.1.2-claude-mcp/ocultar-pii-0.1.0.mcpb
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
Download ocultar-pii-0.1.0.mcpb and double-click it to install in Claude Desktop.

MCP Bundles install in one click in Claude Desktop. Download the file, then open it.

Frequently asked questions

What does the Ocultar MCP server do?

Zero-egress PII redaction for Claude. Runs locally — no data leaves your infrastructure.

Is the Ocultar MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Ocultar run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Ocultar to Claude Code?

Run: claude mcp add ocultar -- uvx ocultar-claude-mcp

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