---
title: "Seller Profit Doctor"
canonical: https://penguindriver.com/s/com.sellerprofitdoctor%2Ffree-tools
markdown: https://penguindriver.com/s/com.sellerprofitdoctor%2Ffree-tools.md
retrieved: 2026-10-15
language: zh-Hant-TW
content_sha256: aaab97f1943669737959c6f246664817a89a4e3ccc24c521afb218140c8db54e
cite: https://penguindriver.com/cite?path=%2Fs%2Fcom.sellerprofitdoctor%252Ffree-tools
sources:
  - https://sellerprofitdoctor.com/api/mcp（streamable-http）
---

# Seller Profit Doctor

Free profit check-up for Etsy, Shopify and Amazon sellers: fees, ads, shipping, plan fit, rates.

- 名稱：com.sellerprofitdoctor/free-tools
- 版本：1.2.0
- 遠端：https://sellerprofitdoctor.com/api/mcp（streamable-http）
- 套件：—
- 原始碼：—
- 分類：電商與行銷

---
MCP 伺服器資料來自官方 MCP Registry；付費 API 來自 x402 Bazaar。網頁版：https://penguindriver.com/s/com.sellerprofitdoctor/free-tools

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