Diagrams MCP

Name: Diagrams MCP
Author: mskry

mskry

MCP server for generating cloud architecture diagrams, flowcharts, sequence diagrams, and more — powered by mingrammer/diagrams, Mermaid, and PlantUML.

接入配置

选择客户端，复制配置，再按项目文档补齐环境变量。

一键添加到 Cursor 一键添加到 VS Code

本地运行

claude mcp add diagrams -- uvx diagrams-mcp-server

~/.codex/config.toml

[mcp_servers.diagrams]
command = "uvx"
args = ["diagrams-mcp-server"]

# codex mcp add diagrams -- uvx diagrams-mcp-server

~/.cursor/mcp.json

{
  "mcpServers": {
    "diagrams": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "diagrams": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "diagrams-mcp-server"
      ]
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "diagrams": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server"
      ]
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "diagrams": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "diagrams": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server"
      ]
    }
  }
}

远程托管

claude mcp add --transport http diagrams https://diagrams-mcp-production.up.railway.app/mcp