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pedigree-mcp

Verified Safe

by zzgael

Overview

Generates family pedigree tree diagrams as PNG or SVG images, compliant with Bennett 2008/2022 NSGC standardized genetic notation, for use with Model Context Protocol (MCP) clients.

Installation

Run Command
npx pedigree-mcp

Security Notes

The server communicates over standard I/O (stdio), significantly limiting direct network exposure. Input validation for tool arguments is performed robustly using Zod. While the `Individual` schema uses `passthrough()` allowing arbitrary extra fields, these are not directly utilized in a way that could lead to code injection. The primary security considerations involve potential vulnerabilities in underlying native image processing (`sharp`) or SVG rendering (`jsdom`, `d3`) libraries. These are widely used and generally well-maintained projects. No hardcoded secrets or direct `eval` calls were found in the provided source code.

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Stats

Interest Score48
Security Score8
Cost ClassHigh
Avg Tokens125000
Stars9
Forks0
Last Update2025-12-08

Tags

pedigreegeneticsmedicalvisualizationmcp