diagram-generator is an OpenClaw skill. 生成和编辑各种类型的图表（drawio、mermaid、excalidraw）。支持流程图、时序图、类图、ER图、思维导图、架构图、网络拓扑图等常见图表类型。能够根据自然语言描述创建新图表，也能读取并修改已有的 drawio/mermaid/excalidraw 文件。使用独立的 MCP server (mcp-diagram-generator) 生成图表文件，减少 token 消耗并保证输出一致性。支持自动配置管理，默认输出路径为项目目录下的 diagrams/{format}/，支持自定义路径和自动创建目录。 It belongs to the Other collection. For background, see 427 - Server-Sent Events (SSE) in our wiki.
diagram-generator has 7.8K downloads from the OpenClaw community. 12 community stars.
Content and code generation
One-command install via OpenClaw
Installing diagram-generator in OpenClaw takes just one command. Make sure you have OpenClaw set up and running before proceeding.
Run the following command in your terminal to add diagram-generator to your OpenClaw instance:
openclaw skill install diagram-generatorConfirm the skill is properly installed and ready to use:
openclaw skill listThe skill is now available in your OpenClaw conversations. Simply describe what you want to accomplish, and OpenClaw will automatically invoke diagram-generator when relevant.
What people do with diagram-generator:
| Author | Matthewyin |
| Category | Other |
| Version | 1.1.1 |
| Updated | 2026-03-01 |
| Downloads | 7,834 |
| Score | 3,790 |
| Homepage | https://clawhub.ai/Matthewyin/diagram-generator |
diagram-generator is an OpenClaw skill. 生成和编辑各种类型的图表（drawio、mermaid、excalidraw）。支持流程图、时序图、类图、ER图、思维导图、架构图、网络拓扑图等常见图表类型。能够根据自然语言描述创建新图表，也能读取并修改已有的 drawio/mermaid/excalidraw 文件。使用独立的 MCP server (mcp-diagram-generator) 生成图表文件，减少 token 消耗并保证.. Install it with one command and it works inside your existing setup.
Run "openclaw skill install diagram-generator" in your terminal. OpenClaw must be set up first. After install, the skill is available in your conversations automatically.
Yes. diagram-generator is free and open-source. Install it from the OpenClaw skill directory at no cost. Maintained by Matthewyin.
Learn more from these authoritative sources:
Add diagram-generator to your OpenClaw setup. One command. Done.
Install SkillDiscover other popular skills in the Other category.