Coupang Wing seller MCP: products, item stock/price, order sheets, ship confirmation. 쿠팡 윙 MCP.
Everything an AI agent needs to actually get work done in Korea, as MCP servers: sell on Smart Store, Coupang and Cafe24; verify a business number; read a 한글 (.hwp) file; issue a tax invoice; send a KakaoTalk notice; know that 1/25 is a Sunday so VAT is due 1/26 — and ask a human before spending money.
한국에서 일하는 AI 에이전트의 필수 도구 모음. 스마트스토어·쿠팡·카페24 운영, 사업자 검증, HWP 읽기, 세금계산서, 카카오톡 알림, 세무 일정, 그리고 돈이 나가기 전 사람 승인.
Works with Claude Desktop, Claude Code, Cursor, Windsurf, n8n, and anything that speaks MCP over stdio. Every server is on npm and the official MCP Registry under io.github.groove79/*.
| Server | Install name | What the agent can do |
|---|---|---|
| 🛒 Naver Smart Store | @appmonster/mcp-naver-commerce | list/get products, update stock, create product (+ image upload), orders, customer inquiries |
| 🛒 Coupang Wing | @appmonster/mcp-coupang | products, item stock/price, order sheets, ship confirmation |
| 🛒 Cafe24 | @appmonster/mcp-cafe24 | products, variant stock, orders, board posts (OAuth auto-refresh) |
| 🏛 Public data | @appmonster/mcp-public-data | 사업자 상태(국세청), 공휴일(천문연), 도로명주소, 아파트 실거래가 |
| 📄 HWP | @appmonster/mcp-hwp | .hwp / .hwpx → Markdown + tables as JSON — own parser, no keys |
| 💬 KakaoTalk | @appmonster/mcp-kakao | send to self / friends, friends list (Kakao Developers API) |
| 🧾 Popbill | @appmonster/mcp-popbill | e-tax invoices issue/cancel/search, Hometax sync, 알림톡 |
| 💳 Toss Payments | @appmonster/mcp-toss-payments | payment lookup, cancel/refund, transactions, settlements |
| 🇯🇵 Japan bridge | @appmonster/mcp-japan-bridge | Rakuten/Yahoo! search → landed cost & price → Smart Store draft |
| 📅 Biz calendar | @appmonster/mcp-kr-biz-calendar | tax/payroll deadlines, holidays, business-day math — no keys, offline |
| ✅ Approval (library) | @appmonster/approval | the approveWrite hook every server above uses → OK Agent |
Bold = write tools. They are annotated destructiveHint, and when APPROVAL_URL is set they wait for a human tap on the phone before running.
Claude Desktop / Cursor / Windsurf — add to your MCP config:
{
"mcpServers": {
"kr-biz-calendar": { "command": "npx", "args": ["-y", "@appmonster/mcp-kr-biz-calendar"] },
"hwp": { "command": "npx", "args": ["-y", "@appmonster/mcp-hwp"] },
"naver-commerce": { "command": "npx", "args": ["-y", "@appmonster/mcp-naver-commerce"],
"env": { "NAVER_COMMERCE_CLIENT_ID": "…", "NAVER_COMMERCE_CLIENT_SECRET": "…" } }
}
}
Claude Code:
claude mcp add kr-biz-calendar -- npx -y @appmonster/mcp-kr-biz-calendar
claude mcp add hwp -- npx -y @appmonster/mcp-hwp
The first two need no keys. Each package README has the exact env vars and where to get them (most are free, 5 minutes).
coupang_list_orders → coupang_confirm_orders (approval) → naver_update_stock (approval)kr_check_business → popbill_issue_taxinvoice (approval)hwp_extract_tables → kakao_send_to_mejp_search_rakuten → jp_fx_rate → jp_landed_cost → jp_listing_draft → naver_upload_images → naver_create_product (approval)kr_tax_calendar → kr_add_business_daysnaver_update_stock — K-MCP is built to sit next to the servers you already use.Money and irreversible actions (refunds, stock changes, invoices, 알림톡) go through @appmonster/approval: the server creates a request, the owner gets a link (web, KakaoTalk, Slack), taps 승인, and only then does the tool run. No app install, no account for the approver. Set two env vars on any server:
"APPROVAL_URL": "https://okagent.vercel.app", "APPROVAL_API_KEY": "ok_…"
platform_verb_object; descriptions say when to use it and what it needs, English first then Korean, so any model picks the right tool from the description alone.readOnlyHint / destructiveHint on every tool; writes accept approveWrite.node:test suites that inject fetch; CI builds and tests on every push, publishes with npm provenance.pnpm install && pnpm build && pnpm test # 11 packages, ~65 tests, no network
See AGENTS.md for conventions, RELEASING.md for the tag → npm → registry pipeline, SECURITY.md for reporting.
MIT © Appmonster — built by a solo developer who runs a Smart Store, exports solar lighting, and got tired of agents that stop at the Korean border.
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y @appmonster/mcp-coupangMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"io-github-groove79-mcp-coupang": {
"command": "npx",
"args": [
"-y",
"@appmonster/mcp-coupang"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referenceCoupang Wing works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.