Drawio Skill
Drawio Skill is an agent skill (a SKILL.md file) from Agents365-ai/drawio-skill. Create and edit draw.io/diagrams.net diagrams as editable .drawio files. It works with Claude Code, Codex, Cursor and GitHub Copilot and has 9,960 GitHub stars. Install it by copying the skill folder into your agent's skills directory.
github.com/Agents365-ai/drawio-skill/skills/drawio-skill (opens in a new tab)
- Coding
- Actively maintained
Add this skill
Claude
Claude Code loads skills from ~/.claude/skills/ (all projects) or .claude/skills/ (one project):
git clone --depth 1 https://github.com/Agents365-ai/drawio-skill.git
cp -r drawio-skill/skills/drawio-skill ~/.claude/skills/drawio-skill # personal, or .claude/skills in a projectIn the Claude apps, zip the drawio-skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).
ChatGPT / Codex
Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:
git clone --depth 1 https://github.com/Agents365-ai/drawio-skill.git
cp -r drawio-skill/skills/drawio-skill .agents/skills/drawio-skill # repo; ~/.agents/skills for all projectsStandalone skills also load in the ChatGPT desktop app.
Cursor
Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:
git clone --depth 1 https://github.com/Agents365-ai/drawio-skill.git
cp -r drawio-skill/skills/drawio-skill .cursor/skills/drawio-skill # project; ~/.cursor/skills for all projectsSource (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)
What this skill does
Create and edit draw.io/diagrams.net diagrams as editable .drawio files. Covers architecture, UML/ERD/sequence, BPMN, network, and swimlane views authored from a description or converted from code, IaC, SQL, and API schemas, plus sync, query, test, review, export, and publish of existing diagrams. Use when the user asks for draw.io/diagrams.net or an editable diagram; prefer Mermaid/PlantUML when diagrams-as-code is enough. Produce editable .drawio artifacts, not flattened pictures.
When it triggers
- Use when the user asks for draw.
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What is the Drawio Skill skill?
Drawio Skill is an agent skill (a SKILL.md file) from Agents365-ai/drawio-skill. Create and edit draw.io/diagrams.net diagrams as editable .drawio files. It works with Claude Code, Codex, Cursor and GitHub Copilot and has 9,960 GitHub stars. Install it by copying the skill folder into your agent's skills directory. Its SKILL.md lives at github.com/Agents365-ai/drawio-skill/skills/drawio-skill.
How do I install the Drawio Skill skill?
Copy the drawio-skill folder (the one containing SKILL.md) into ~/.claude/skills/ for Claude Code, .agents/skills/ for Codex or .cursor/skills/ for Cursor. The agent picks it up automatically when a task matches its description.
Is the Drawio Skill skill free?
Yes. The repository is open source under the MIT license.
Is Drawio Skill maintained?
The repository's most recent commit was on Oct 2, 2026. Its latest release is v3.4.0. appsgit only lists skills from repositories with a commit in the last six months.