Lower My Bill

io.github.GoodTurnStudio由 GitHub 帳號 GoodTurnStudio 發布v1.3.0更新於 Oct 24, 2026

Call scripts to lower bills in the US and UK, low-cost plans you may qualify for, and when to call.

已驗證Streamable HTTP可網頁執行效率與工作流金融

概覽

AI 產生的概覽

遠端 MCP 伺服器，為助理提供通話話術、低價方案選項與通話提醒，協助降低美國與英國的家庭帳單。

可以做什麼
  • 取得針對某項帳單的議價通話話術，例如寬頻、手機、能源、市政稅、車險或信用卡利息
  • 取得在優惠結束前致電的行事曆提醒檔案，內含完整話術與可爭取的優惠
  • 查詢某項帳單可用的官方援助方案與低價或社會資費方案
適用情境
適合使用者想壓低家庭帳單、了解是否符合低收入或社會資費資格，或希望在促銷優惠到期前被提醒致電時使用。涵蓋美國與英國帳單。
執行需求
遠端 streamable HTTP 端點；未宣告需要登入、API 金鑰或環境變數。伺服器端不儲存任何內容。
安裝前請注意
工具被描述為唯讀且不儲存使用者資訊，但提醒工具會回傳包含完整話術與優惠的行事曆檔案，需自行加入行事曆。話術與方案資訊屬一般性建議，不保證能省錢或符合資格。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Lower My Bill，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

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。

交給代理程式安裝

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%2Flowermybill/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。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "lower-my-bill": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/lowermybill/mcp"
    }
  }
}

README

goodturn-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.

  • One server per product: https://goodturn-mcp.pages.dev/<slug>/mcp
  • All products in one: https://goodturn-mcp.pages.dev/all/mcp (tool names start with the product slug)
  • Streamable HTTP, stateless JSON, MCP 2025-11-25 (and 2025-06-18, 2025-03-26), no sign-in
  • Every tool is read-only, with a title and annotations (readOnlyHint: true, destructiveHint: false, idempotentHint: true)
  • Nothing about the user is stored. Privacy: https://goodturn-mcp.pages.dev/privacy

Products

ProductSlugWhat it does
MizanmizanShariah screening of US stocks under four standards, halal alternatives, purification, zakat
Halal or NothalalornotHalal checks for food, ingredients, medicines, stocks, funds and crypto
Fare DealsfaredealsCheap flights from any city, and the cheapest days to fly
Cheapest PricecheapestpriceThe lowest current price for a product, checked live
Spin My DayspinmydayA whole day out in any city, matched to weather, mood and diet
Cancel My SubcancelmysubHow to cancel US and UK subscriptions, and what a card charge is
Lower My BilllowermybillCall scripts and low-cost plans to lower household bills
Price Drop BackpricedropbackStore price-adjustment rules, deadlines and a claim message
Find My MoneyfindmymoneyOfficial unclaimed money searches in the US and UK
Supplement ChecksupplementcheckSupplement labels and doses against official upper limits
Plate PalplatepalCalories and nutrition for foods, chain meals and barcodes
Plan My WorkoutplanmyworkoutWorkout plans and how to do any exercise
Med Bill CheckmedbillcheckUS medical bills against Medicare rates, with dispute letters
Appeal My ClaimappealmyclaimUS health insurance denials, rights, deadlines and appeal letters
Job SpotterjobspotterCurrent US and UK job listings
Sync My CyclesyncmycycleLikely cycle phase today, with food and workout ideas
Wardrobe ConnectwardrobeconnectClothes that match a description or a picture
Form GuideformguideFootball form, fixtures, results and tables
Books Like ThisbookslikethisBooks like one you enjoyed, and screen adaptations
Talmud ScrollertalmudDaily Talmud with Daf Yomi, and tractates in English
Scroll the GurbanigurbaniDaily Gurbani with English, any Ang or shabad
Gita ScrollergitaDaily Bhagavad Gita verses with English
Scroll the LoreloreGreek and Norse myth, Homer, Hesiod and the Poetic Edda
Stoic ScrollerstoicsMarcus Aurelius, Epictetus and Seneca
Bible SwipebibleDaily Bible readings and any passage

How it works

  • 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.

Build and test

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

Deploy deploy/ as a Cloudflare Pages project in advanced mode (_worker.js).

Licence

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

工具

3

get_bill_script

A call script to lower a bill

A call script to lower a bill. For requests like "help me lower my Comcast bill", "get my BT broadband cheaper", "lower my Council Tax", "script to get a better phone plan", "how do I negotiate my car insurance?", "lower my credit card interest", "I pay for too many streaming services". Give the bill type, the provider, or both. If the provider doesn't sell that bill, provider_note says so and the general script is returned.

輸入參數billstatecountryproviderdeal_ends

get_call_reminder

Calendar reminder to call before a deal ends

Calendar reminder to call before a deal ends. Returns a calendar file (.ics) with an all-day event about 30 days before the deal ends, holding the full script, offers to ask for and a confirm-in-writing message, with alerts at 9am the day before and on the day. Nothing is stored. get_bill_script gives this link as add_to_calendar when deal_ends is given.

輸入參數billcountryproviderdeal_ends必填

get_bill_help

Official help programmes for a bill

Official help programmes for a bill. For requests like "is there help paying my internet bill?", "is there a broadband social tariff?", "help with my energy bill in the UK", "help with my electric bill", "cheap internet for low income", "does Xfinity have a low-income plan?". Returns programmes with who qualifies and how to apply.

輸入參數bill必填statecountry

版本歷史

1
  1. v1.3.0最新Sep 29, 2026

評分

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。

  • 近 30 天內可連通必需25 分
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
  • 授權條款10 分