C++ UML Class Diagram Generator

Item: C++ UML Class Diagram Generator
Rating: 73
Author: M8ven

Generate UML class diagrams from C++ source code by analyzing class structures, inheritance, and members. Produce PlantUML-compatible diagrams to visualize your C++ project architecture easily. Integrate seamlessly as a script or module for automated UML generation.

→ hydavinci/uml_diagram0· listed on smithery

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: SERVER_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configTRANSPORT— docker run -p 8081:8081 -e =http uml-diagram-mcp

configPORT— HTTP server port (default: 8081)

🔐 secretSERVER_TOKEN— Optional authentication token for stdio mode

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/hydavinci-uml-diagram-1ttvdu)](https://m8ven.ai/mcp/hydavinci-uml-diagram-1ttvdu)

commit: 6f29379b862bb5b889e7cdd940ae34cf4b23dea4

code hash: 13b820df008498a412c450dfdc04e1d738355776f4638fc03d5173f192630ee8

verified: 7/14/2026, 8:43:13 AM

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