MCP Server
MCP
io.github.Rinava/umbryn-mcp
Redacts PII/PHI from text before it reaches an LLM. Fail-closed, self-hosted, no egress.
Install
uvx umbryn-mcp
Configuration Example
{
"remotes": [],
"packages": [
{
"registryType": "pypi",
"identifier": "umbryn-mcp",
"version": "0.2.1",
"transport": {
"type": "stdio"
},
"environmentVariables": [
{
"description": "Detection engine: auto (default), regex, or presidio",
"name": "UMBRYN_ENGINE"
},
{
"description": "Trust threshold (0-1); detections below it fail closed. Default 0.5",
"name": "UMBRYN_MIN_CONFIDENCE"
},
{
"description": "Sensitivity floor (0-1); below this a signal is noise. Default 0.35",
"name": "UMBRYN_DETECTION_FLOOR"
}
]
}
]
}
mcp
model-context-protocol
pypi
By
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