What is mckinsey-style-visualization-skill?
mckinsey-style-visualization-skill is a Claude skill by kgraph57 that mcKinsey-style charts and consulting slide decks. It is listed under Design & UI and has 143 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | kgraph57 |
| Repository | kgraph57/mckinsey-style-visualization-skill |
| Popularity | 143 GitHub stars |
| Category | Design & UI |
| Security | Low risk (92/100) |
| Rank | #909 of 1,262 Claude skills; #110 in Design & UI |
| SKILL.md length | 194 lines |
| License | MIT |
| Last commit | 2026-09-09 |
| Stars this week | +12 |
Is mckinsey-style-visualization-skill safe to install?
mckinsey-style-visualization-skill scores 92/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 7 of 9 checks.
Skill results come from a static scan of its SKILL.md for instruction overrides, hidden actions, risky commands and credential access.
| Check | Result |
|---|---|
| No instruction-override phrases | Pass |
| No hidden actions | Pass |
| No pipe-to-shell installers | Pass |
| No obfuscated code | Pass |
| No destructive commands | Pass |
| Doesn't ask for keys or credentials | Pass |
| No network requests | Pass |
| Runs shell commands | Note |
| Installs packages | Note |
What the scan matched
- shell:
```bash - package install:
pip install - scripts:
scripts/scaffold_deck.py
How do I install mckinsey-style-visualization-skill?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/kgraph57/mckinsey-style-visualization-skill --skill mckinsey-style-visualization-skill
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/kgraph57/mckinsey-style-visualization-skill cp -r mckinsey-style-visualization-skill/mckinsey-style-visualization-skill ~/.claude/skills/mckinsey-style-visualization-skill
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the mckinsey-style-visualization-skill skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs mckinsey-style-visualization-skill for you:
Install the "mckinsey-style-visualization-skill" skill from https://github.com/kgraph57/mckinsey-style-visualization-skill into ~/.claude/skills, then tell me in one line what it does.