vaults-diagram-tools

Item: vaults-diagram-tools
Rating: 74
Author: M8ven

MCP server for rendering Mermaid diagrams and generating source-code diagrams, with tools to render text/files and produce dependency/class diagrams.

→ Malnati/vaults-diagram-tools · listed on glama

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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.

// required environment variables

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

configMERMAID_ASCII_BIN

configMERMAID_OFFLINE_ALLOWED_PYTHON_CHECKER

configMERMAID_OFFLINE_FORBIDDEN_COMMANDS

configMMDC_ASCII_BORDER_PADDING

configMMDC_ASCII_PADDING_X

configMMDC_ASCII_PADDING_Y

configMMDC_BM_BG

configMMDC_BM_FONT

configMMDC_BM_INTERACTIVE

configMMDC_BM_PADDING

configMMDC_BM_THEME

configMMDC_BM_TRANSPARENT

configMMDC_ICON_PREFIXES

configMMDC_RASTER_SCALE

configMMDC_STRICT_ICON_INJECTION

configMMDC_VENDOR_NODE_ROOT

configMMDC_VENDOR_ONLY— The renderer can run from normal npm dependencies during development, or from packages/renderer/vendor/node when =1.

configPYTHON_BIN

configSOURCE_DIAGRAMS_ADAPTER_MODE

configSOURCE_DIAGRAMS_RENDER_MODE

configVAULTS_MERMAID_RENDERER

// 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 4 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/malnati-vaults-diagram-tools-15z1cc)](https://m8ven.ai/mcp/malnati-vaults-diagram-tools-15z1cc)

commit: b63769cc64db457a3868f25229643fdcfc689afb

code hash: 9662b5cfd2b543cf8a4d3e2371098b53bc7d9a5fcb392bbfae4c5cd8acd0a59c

verified: 6/10/2026, 10:53:19 AM

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