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Lower My Bill

by GoodTurnStudio · remote · no sign-in to list tools · v1.3.0 · published by GitHub user GoodTurnStudio

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

Changes · 1
CompareRegistry entry

3 tools: 1 change things and 2 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http lowermybill https://goodturn-mcp.pages.dev/lowermybill/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warnget_bill_script

    The server marks "get_bill_script" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "get_bill_script" says "get": a word for reading.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 1Claude Code: ask
  • get_bill_scriptA call script to lower a bill.1 finding

    Why it is in this group

    • The name "get_bill_script" says "get": a word for reading.
    • The description's first verb is "call": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "get_bill_script" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "get_bill_script" says "get": a word for reading.

      What this check looks for
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: A call script to lower a bill
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 2Claude Code: allow
  • get_bill_helpOfficial help programmes for a bill.No findings

    Why it is in this group

    • The name "get_bill_help" says "get": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: Official help programmes for a bill
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • get_call_reminderCalendar reminder to call before a deal ends.No findings

    Why it is in this group

    • The name "get_call_reminder" says "get": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • title: Calendar reminder to call before a deal ends
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.3.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http lowermybill https://goodturn-mcp.pages.dev/lowermybill/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__lowermybill__get_call_reminder",
      "mcp__lowermybill__get_bill_help"
    ],
    "ask": [
      "mcp__lowermybill__get_bill_script"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as lowermybill. Review it before you use it.