# umbryn-mcp MCP server

Redacts PII/PHI from text before it reaches an LLM. Fail-closed, self-hosted, no egress.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-rinava-umbryn-mcp
- Repository: https://github.com/Rinava/umbryn-mcp

## Install
- Command: `uvx umbryn-mcp`
- Auth: Not captured

## Setup notes
- Package: Pypi umbryn-mcp v0.2.0
- Environment variable: UMBRYN_ENGINE
- Environment variable: UMBRYN_MIN_CONFIDENCE
- Environment variable: UMBRYN_DETECTION_FLOOR

## Tools
Not captured

## Resources
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## Prompts
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## Metadata
- Owner: io.github.Rinava
- Version: 0.2.0
- Runtime: Pypi
- Transports: STDIO
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jul 6, 2026
- Source: https://registry.modelcontextprotocol.io