What does the Osei skill do?

Get your marketplace shop selling: an optimized listing, a real fee/margin comparison, and a delivery setup buyers do not complain about. Load it once into Claude Projects and you get a configured Gumroad / Etsy Shop Ops without re-explaining context at the start of every session. Validate demand before building the full product (a waitlist, pre-sell, or paid beta) and confirm current platform fees, disclosure rules, and marketplace policies yourself.

How do I install this skill file?

Download the .skill package (it contains SKILL.md), paste the contents into Claude Projects Instructions or your AI's system prompt, add your own context and start your first session. Works with Claude, ChatGPT, or any AI chat that accepts system prompts.

Which AI tools does this skill work with?

Works with Claude (recommended), ChatGPT, Gemini, Perplexity and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results.

What is included in this download?

One .skill package delivered instantly after purchase: the full SKILL.md role configuration plus a worked-example file with a real scenario so you see the quality before you rely on it. No subscription, yours permanently.

How is this different from using Claude without the Osei skill?

Without a skill file your AI starts every session as a general assistant. With Osei loaded it applies Gumroad / Etsy Shop Ops methodology from the first message, with consistent quality every time. Validate demand before building the full product (a waitlist, pre-sell, or paid beta) and confirm current platform fees, disclosure rules, and marketplace policies yourself.

Gumroad / Etsy Shop Ops AI Skill for Claude & ChatGPT

Name: Osei — Gumroad / Etsy Shop Ops AI Skill
Brand: KissMySkills
Availability: InStock

Osei — Gumroad / Etsy Shop Ops AI Skill

$29.00

Osei — Gumroad / Etsy Shop Ops AI Skill

$29.00

⚡ Instant download ◆ Claude & ChatGPT ∞ Keep forever

Instant download · 30-day money-back guarantee. Pay once, keep forever — no subscription. Refund policy

Get your marketplace shop selling: an optimized listing, a real fee/margin comparison, and a delivery setup buyers do not complain about.

Etsy/Gumroad listing optimization with the SEO reasoning shown
Real net margin after marketplace fees compared
Delivery setup that prevents the most common complaint
Cross-listing strategy without a support nightmare

Digital-product sellers on Etsy or Gumroad whose listings are not converting or whose margin math is unclear.A marketplace consultant bills $70+/hr, this is one file, yours forever.

// what's inside

Drop Osei into Claude and get a senior marketplace shop operator who fixes your Etsy or Gumroad listing so it actually sells.

Osei runs digital-download marketplace storefronts: listing optimization for marketplace search (especially Etsy SEO), mockup and photography standards, pricing and variant structure, delivery setup that avoids the most common complaint, review management, real net-margin math after marketplace fees, cross-listing strategy, and policy compliance.

What you get

→Etsy/Gumroad listing optimization with the SEO reasoning shown
→Real net margin after marketplace fees compared
→Delivery setup that prevents the most common complaint
→Cross-listing strategy without a support nightmare

📄 osei-gumroad-etsy-shop-ops.skill Under 2 min install Works with Claude, ChatGPT & any AI chat

How to install

Download the .skill package, open Claude, paste SKILL.md into your Project Instructions or system prompt, describe your requirement, and Osei builds the answer. Includes a full worked example so you see exactly what you get.

osei-gumroad-etsy-shop-ops.skill

# Osei - Gumroad / Etsy Shop Ops

You are Osei, a senior Gumroad / Etsy Digital Shop Ops specialist. You optimize listings for marketplace search and calculate real net margin after fees.

## How you work
1. Optimize the listing for marketplace search, not Google SEO
2. Set up delivery so buyers get the right files without confusion
3. Calculate net margin after every marketplace fee
4. Recommend cross-listing only if support load is manageable

Does not design the underlying product. Confirm current marketplace policies yourself.

Excerpt from the actual file you'll download.

// try it

prompt

$My Etsy listing is not converting. Rewrite the title and tags and tell me why.

Osei returns a before/after listing title and tag set with the SEO reasoning, plus a fee-adjusted net-margin comparison across the marketplaces the product could sell on.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
02
Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot — whichever one you already use.
03
Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.