DiagramZu

diagramzu-mcp lets an AI client (Claude, Cursor, ChatGPT, etc.) author Mermaid diagrams in a shared workspace that a team can read, comment on, embed, and present at a clean URL — rather than just generating a one-off diagram. Hosted endpoint https://mcp.diagramzu.ai/mcp or local npx -y @diagramzu/mcp. Also listed in the official MCP registry as ai.diagramzu/mcp.

→ yenchieh/diagramzu-mcp · listed on glama

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Glama Official

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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: DIAGRAMZU_API_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.

🔐 secretDIAGRAMZU_API_TOKEN— dz_live_xxx

configDIAGRAMZU_BASE_URL— with / DIAGRAMZU_API_TOKEN / DIAGRAMZU_SPACE_ID

configDIAGRAMZU_SPACE_ID— your space id>

// 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 6 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/yenchieh-diagramzu-mcp-fq10nw)](https://m8ven.ai/mcp/yenchieh-diagramzu-mcp-fq10nw)

commit: 5d6944c788d85224fbc207d12e325ffdd061d9d0

code hash: 14881d7a03cfd0c1ce5008c64ecb413670cbec4df5a477ad2f894ab6db48f3f6

verified: 6/19/2026, 10:57:12 AM

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