What is etsy-mcp-server CLAUDE.md?

Repository instructions for an Etsy MCP server, including its project structure, configuration, OAuth setup, and development commands. Etsy is an online marketplace where sellers manage product listings and shops.

Use them when developing the server, configuring Etsy API credentials, managing its shop and listing tools, or building the TypeScript code.

They give the agent the project-specific details needed to change or run the server safely.

How jeffkimble/etsy-mcp-server configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to jeffkimble/etsy-mcp-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/jeffkimble/etsy-mcp-server/master/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/jeffkimble/etsy-mcp-server

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/jeffkimble/etsy-mcp-server/claude-md/github.svg)](https://agentmods.dev/instructions/jeffkimble/etsy-mcp-server/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/jeffkimble/etsy-mcp-server/claude-md"><img src="https://agentmods.dev/badge/instructions/jeffkimble/etsy-mcp-server/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/jeffkimble/etsy-mcp-server/claude-md"><img src="https://agentmods.dev/badge/instructions/jeffkimble/etsy-mcp-server/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 879 This file is loaded in full into every session.

When invoked 879 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 89% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00879	$0.00879
Opus 5.5	$0.00352	$0.00352
Sonnet 5.5	$0.00176	$0.00176
Haiku 4.5	$0.00088	$0.00088

Measured 2mo ago against content hash 13ce3b2658e4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

etsy-mcp-server CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

89% identical to etsy-mcp-server CLAUDE.md — 8 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

CLAUDE.md · 109 lines

How it starts

The opening of the file, as written. The whole thing — 109 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Etsy MCP Server - Project Context

Overview

This is a Model Context Protocol (MCP) server that provides access to the Etsy API through standardized tools. It enables AI assistants and MCP clients to interact with Etsy shops, manage listings, and access seller taxonomy information.

Project Structure

Core Files

src/index.ts - Main server entry point with OAuth token management
src/config.ts - Configuration loading from environment variables or settings file
src/handlers/ - Tool handlers organized by functionality:
- shop.ts - Shop information and sections
- listing.ts - Listing management (create, update, images, inventory)
- seller-taxonomy.ts - Product taxonomy and properties

Configuration

Settings File: etsy_mcp_settings.json (use etsy_mcp_settings.example.json as template)
Environment Variables: ETSY_API_KEY, ETSY_SHARED_SECRET, ETSY_REFRESH_TOKEN
OAuth Helper: src/get-refresh-token.ts - Interactive script to obtain refresh tokens

Development Setup

npm install           # Install dependencies
npm run build         # Build TypeScript to ./build/
npm run watch         # Auto-rebuild on changes
npm start             # Start the MCP server
npm run inspector     # Launch MCP Inspector for debugging

Testing

npm test              # Run test suite with Vitest
npm run lint          # ESLint with TypeScript rules
npm run format        # Prettier formatting

Available Tools

Shop Tools

getMe - Get authenticated user info (returns user_id and shop_id)
getShop(shop_id) - Get shop information
getShopSections(shop_id) - List shop sections

Listing Tools

getListingsByShop(shop_id, state?) - List shop listings (states: active, draft, etc.)
createDraftListing(shop_id, title, description, price, quantity, who_made, when_made, taxonomy_id) - Create new listing
updateListing(shop_id, listing_id, title?, description?, price?) - Update existing listing
uploadListingImage(shop_id, listing_id, image_path) - Upload listing image
getListingImages(listing_id) - Get listing images
getListingFiles(listing_id) - Get digital listing files
getListingInventory(listing_id) - Get inventory details
updateListingInventory(listing_id, products) - Update inventory

Read the full file on GitHub · 109 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 109 lines · 879 tokens per session scan A 13ce3b2658e4

Subscribe to this mod's changes

etsy-mcp-server CLAUDE.md is an instructions file published in the GitHub repository jeffkimble/etsy-mcp-server (0 stars, last pushed 1y ago), licensed MIT. It adds 879 tokens to every session, about $0.0035 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 89% identical to etsy-mcp-server CLAUDE.md, differing in 8 lines, and is treated as a copy.

E-commerce

etsy-mcp-server CLAUDE.md next to 6 instructions from other repositories
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etsy-mcp-server: Instructions file for Claude Code