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
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