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Claude Code

umbryn mcp for Claude Code

io.github.rinava/umbryn-mcp

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

client:Claude Code transport:stdio runtime:pypi

Install umbryn mcp in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

claude mcp add umbryn-mcp -e UMBRYN_ENGINE=<UMBRYN_ENGINE> -e UMBRYN_MIN_CONFIDENCE=<UMBRYN_MIN_CONFIDENCE> -e UMBRYN_DETECTION_FLOOR=<UMBRYN_DETECTION_FLOOR> -- uvx umbryn-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

umbryn mcp in other clients