Draw.io MCP Server

Item: Draw.io MCP Server
Rating: 55
Author: M8ven

Enables AI agents to programmatically create, modify, and analyze Draw.io diagrams through the Model Context Protocol. Supports generating architectural diagrams, flowcharts, and visualizations with bidirectional communication between AI systems and Draw.io.

→ lgazo/drawio-mcp-server · 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.

configCADDY_BINARY

configCADDY_SKIP_DOWNLOAD

configDRAWIO_MCP_REPLY_TIMEOUT_MS

configHARNESS_HTTPS

configHOST

configMODE

configPORT

// 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 1 concrete improvement 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/lgazo-drawio-mcp-server-jt0dm2)](https://m8ven.ai/mcp/lgazo-drawio-mcp-server-jt0dm2)

commit: 864efca2885193d71900d025ec92638cbe52668f

code hash: a65e67d5ad982b9e14f07deed337f5c556c009a33f88a822eba743a9b4db2d3a

verified: 6/18/2026, 10:40:38 AM

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