How do I install the Purple Cow Audit Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/purple-cow-audit/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / General / general-misc

Purple Cow Audit

Category: General · Sub-category: general-misc · Last updated: 2026-05-21

type:audit

Score product remarkability 1-10 to decide if it's worth promoting. Seth Godin's Purple Cow test. Triggers on: "is this product worth promoting", "should I promote", "product audit", "purple cow", "remarkable product", "is it remarkable", "rate this product", "product quality check", "worth my reputation", "product evaluation", "would I recommend without commission", "product remarkability score", "evaluate this affiliate product", "quality gate for promotion".

From the source SKILL.md

Quality gate for affiliate marketers: score a product's remarkability 1-10 before promoting it. Based on Seth Godin's Purple Cow — if the product isn't remarkable, no amount of marketing skill will make it convert sustainably. The key question: "Would I recommend this to a friend WITHOUT earning a commission?"

What this skill does

Purple Cow Audit is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/purple-cow-audit/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Purple Cow Audit Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 70,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/purple-cow-audit
curl -L https://claudskills.com/skills/purple-cow-audit/SKILL.md \
  -o ~/.claude/skills/purple-cow-audit/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/purple-cow-audit/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/purple-cow-audit/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\purple-cow-audit\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

License: MIT

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

ClaudSkills. (2026). Purple Cow Audit [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/purple-cow-audit/

BibTeX

@misc{purple-cow-audit-2026,
  author    = {ClaudSkills},
  title     = {Purple Cow Audit [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/purple-cow-audit/}
}

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