What you are probably dealing with
Overselling is routine
One pool of stock listed on four marketplaces, each deducting its own way. When something sells well it sells twice at once, and all you can do is ring customers to apologise.
Orders downloaded four times a day
Every morning means logging into four back offices, exporting four CSVs, pasting them into one sheet and sequencing dispatch. By the time that is done it is lunchtime.
Product edits made four times over
A price change, a copy tweak, a spec correction — repeated on every marketplace. By the third one you have forgotten exactly what you changed on the first.
Invoicing lags behind dispatch
Goods ship and then someone remembers the invoice, or an invoice exists that nobody can match to an order. Month-end reconciliation is where it hurts.
Before and after
Before
- 1Orders exported separately from each back office
- 2Stock deducted per marketplace; overselling caught by eye
- 3Product data maintained once per channel
- 4Dispatch lists assembled by hand and passed to the carrier
- 5Invoices issued after the fact and matched manually
With AI GO
- 1Orders from every marketplace sync into one list
- 2Stock is shared across channels and delists when sold out
- 3One product master maintained and pushed to each channel
- 4Dispatch and logistics status handled in batches
- 5Checkout triggers invoicing, bound to the sales order
Modules involved
Connect whichever marketplaces you actually sell on — no channel has to be dropped to suit the system.
蝦皮購物賣家整合（商城賣家 · 新加坡）
整合蝦皮購物 (Shopee) Open Platform v2 賣家 API（台灣站限商城賣家或 ERP/ISV）。內建賣場授權精靈與 access_token 自動換發，一鍵同步商品、變體、訂單、物流追蹤號、退貨單與商品分類。
IntegrationSHOPLINE 網路商店整合
SHOPLINE 綜合管理後台：同步與雙向操作訂單、商品、庫存、顧客、促銷——出貨、取消、調價調量、購物金點數、優惠券、webhook 即時同步。
Integration綠界電子發票管理後台
綠界 ECPay B2C 電子發票管理後台：開立（即時／延遲／觸發）、作廢、紙本與線上折讓、作廢折讓、發票與折讓查詢同步、字軌配號管理、載具統編捐贈碼驗證、發票通知重送，並可選連動 ERP 傳票與 Webhook 自動開票。
IntegrationPlatform capabilities
Connects the marketplaces you sell on
Shopee, SHOPLINE, 91APP and Buy123 each have their own integration module syncing products, orders and logistics status, so channel strategy never has to bend to the software.
One pool of stock
Channels share one stock record, deducted the moment something sells. Overselling comes from every marketplace keeping its own book — a single source is the actual fix.
Dispatch and logistics in batches
Logistics modules such as 7-ELEVEN parcel handling process dispatch notes and status in bulk rather than one order at a time.
Invoices follow the order
Issued automatically by webhook on checkout and bound to the sales order, so month-end never means matching invoice to order by hand.
Labour cost you can recover
For a mid-volume merchant with a four-person e-commerce team at an average loaded rate of NT$300/hour:
Exporting and merging multi-channel orders
About two hours a day
- Hours / month
- 44 hrs
- Hourly rate
- NT$ 280
- Recovered / month
- NT$ 12,320
Maintaining product data per marketplace
- Hours / month
- 26 hrs
- Hourly rate
- NT$ 300
- Recovered / month
- NT$ 7,800
Stock reconciliation and overselling recovery
- Hours / month
- 24 hrs
- Hourly rate
- NT$ 320
- Recovered / month
- NT$ 7,680
Dispatch preparation and logistics tracking
- Hours / month
- 30 hrs
- Hourly rate
- NT$ 280
- Recovered / month
- NT$ 8,400
Issuing and matching invoices
- Hours / month
- 18 hrs
- Hourly rate
- NT$ 380
- Recovered / month
- NT$ 6,840
| Work replaced | Hours / month | Hourly rate | Recovered / month |
|---|---|---|---|
| Exporting and merging multi-channel ordersAbout two hours a day | 44 hrs | NT$ 280 | NT$ 12,320 |
| Maintaining product data per marketplace | 26 hrs | NT$ 300 | NT$ 7,800 |
| Stock reconciliation and overselling recovery | 24 hrs | NT$ 320 | NT$ 7,680 |
| Dispatch preparation and logistics tracking | 30 hrs | NT$ 280 | NT$ 8,400 |
| Issuing and matching invoices | 18 hrs | NT$ 380 | NT$ 6,840 |
| Total | NT$ 43,040 | ||
These figures assume a typical staffing profile. Real numbers depend on your team size and process — we rerun the model with your own data during a consult.
FAQ
We only sell on one marketplace. Do we need this?
What happens when a marketplace changes its API?
Is there a lag in stock syncing?
Can we connect one marketplace first?
Further reading
連鎖品牌如何用 AI 統一管理多門市？台灣實戰案例解析
連鎖餐飲、零售、服務業主管必看：AI 如何解決總部與門市資訊落差、讓督導省去 80% 巡店時間？本文拆解台灣連鎖品牌 AI 管理實戰。
流程自動化AI 報價單自動化：讓業務告別手動填表，報價速度快 10 倍
台灣中小企業業務每天花 2～3 小時手動填寫報價單，AI 報價單自動化可將這個流程縮短到 5 分鐘內完成。本文說明實作方式、常見工具比較與真實案例。
流程自動化企業流程自動化完全指南：AI 如何幫你省下 50% 的行政時間
從請假審核、報表匯整到客戶跟進，AI 流程自動化能幫企業節省大量重複性工作。本文整理 6 大常見自動化場景與實作建議。
Other solutions
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