io.github.GoodTurnStudio由 GitHub 帳號 GoodTurnStudio 發布v1.2.0更新於 Oct 24, 2026
The lowest current price for a product, checked live, with the typical price and links to compare.
發布方自己的服務：PriceWin
一個遠端唯讀 MCP 伺服器，即時查詢某商品目前最低價格，並提供典型價格與比價連結。
Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/io.github.GoodTurnStudio%2Fcheapestprice/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"cheapest-price": {
"type": "http",
"url": "https://goodturn-mcp.pages.dev/cheapestprice/mcp"
}
}
}Remote MCP servers for 25 free, read-only everyday helpers by Good Turn Studio: money, health, jobs, travel, shopping, halal checks, football and scripture reading. One Cloudflare Worker turns each product's public OpenAPI spec into an MCP server, so any assistant that speaks MCP (Claude, ChatGPT, Alexa+, Cursor, VS Code and others) can use them.
https://goodturn-mcp.pages.dev/<slug>/mcphttps://goodturn-mcp.pages.dev/all/mcp (tool names start with the product slug)readOnlyHint: true, destructiveHint: false, idempotentHint: true)build.py reads each product's live openapi.json and writes products.js: one tool per GET operation, named from its operationId, with inputs from its parameters. Descriptions are tidied into plain tool descriptions.worker.mjs is the MCP server: initialize, tools/list and tools/call, which calls the product's own API and returns its answer. Answers with a say field carry a ready-made summary.servers.json lists every server for the official MCP Registry (as io.github.GoodTurnStudio/<slug>). The Publish to the MCP Registry workflow logs in with GitHub OIDC and runs publish.py; publish.ps1 does the same from Windows.Deploy deploy/ as a Cloudflare Pages project in advanced mode (_worker.js).
MIT for this code. Each product's API, data and answers belong to that product and are served under its own terms, linked from its page at https://goodturn-mcp.pages.dev/<slug>.
來源：README.md，提交 7a0f5b3
Lowest current price for a product, with compare links
Lowest current price for a product, with compare links. The lowest current price for a product on eBay (and Best Buy in the US), checked live in the shopper's own country and currency, plus Amazon and local shop links to compare.
q必填usedcountry已滿足適用檢查項的 100%
該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。
win.price官方發布者
遠端 MCP 伺服器，可即時比較 Booking.com、Agoda、Trip.com、Traveloka 等平台的飯店與機票價格，並向合作飯店送出訂房請求。
com.mambabuilt
透過 Apify actor 依 ASIN 或商品連結讀取 Amazon 價格、庫存、賣家與評分，並在多次執行之間提供變動列。
由 GitHub 帳號 theluckystrike 發布
遠端 MCP 伺服器，讓助理在呼叫時從 USPS Notice 123 讀取目前美國郵政零售郵資價格，並計算信件郵資。
由 GitHub 帳號 theluckystrike 發布
按純度和貨幣檢視每克白銀即時價格、舊銀幣價值以及金銀比。AI 翻譯
由 GitHub 帳號 sepehr071 發布
非官方、唯讀的 Emalls（emalls.ir）比價 MCP 伺服器，可搜尋伊朗商家商品、報價、價格歷史與店家資料。
npm installnpm run build # python3 build.py, then bundle to deploy/_worker.jsnpm test # every product through the worker, against the live APIsnpm run test:live # every tool through the deployed servers with the MCP SDK client