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Price Drop Back

R0· no sign-in

Did the price drop after you bought it? Store price-adjustment rules, deadlines and a claim message.

v1.4.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91strong
Trust89of 100
Uptime, 30 days100%
Latency p50108 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "pricedropback": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/pricedropback/mcp"
    }
  }
}
claude mcp add --transport http pricedropback https://goodturn-mcp.pages.dev/pricedropback/mcp
[mcp_servers.pricedropback]
url = "https://goodturn-mcp.pages.dev/pricedropback/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "pricedropback": {
      "type": "remote",
      "url": "https://goodturn-mcp.pages.dev/pricedropback/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "pricedropback": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/pricedropback/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=pricedropback&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZ29vZHR1cm4tbWNwLnBhZ2VzLmRldi9wcmljZWRyb3BiYWNrL21jcCJ9"
}
{
  "servers": {
    "pricedropback": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/pricedropback/mcp"
    }
  }
}
{
  "mcpServers": {
    "pricedropback": {
      "httpUrl": "https://goodturn-mcp.pages.dev/pricedropback/mcp"
    }
  }
}
extensions:
  "pricedropback":
    enabled: true
    name: "pricedropback"
    type: streamable_http
    uri: "https://goodturn-mcp.pages.dev/pricedropback/mcp"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,156 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changes4 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 1,156 tokens to load them all · tool set 8ae786bcef8b · tools last changed 2026-09-29 · checked 2026-10-19 15:48 UTC

Tool changes

  • list_storeschangeddescription, annotations
    before

    Every store covered, plus card price protection. Use for "which stores give you money back if the price drops?" or "does my credit card have price protection?". With country=GB, lists the UK policies

    after · 90% of words in common

    Every store covered, plus card price protection. For requests like "which stores give you money back if the price drops?" or "does my credit card have price protection?". With country=GB, lists the UK policies.

  • get_claim_reminderchangeddescription, input schema, annotations
    before

    Calendar reminder for the last day to claim a price drop. Returns a calendar file (.ics) with an all-day event on the store's last claim day, how to claim and the policy link, with alerts 3 days before and on the day. Nothing is stored. /v1/check gives this link as add_to_calendar when purchase_date is given and a claim is likely

    after · 98% of words in common

    Calendar reminder for the last day to claim a price drop. Returns a calendar file (.ics) with an all-day event on the store's last claim day, how to claim and the policy link, with alerts 3 days before and on the day. Nothing is stored. check_price_drop_claim gives this link as add_to_calendar when purchase_date is given and a claim is likely.

  • check_price_drop_claimchangeddescription, annotations
    before

    Can I get the difference back?. Use for "I bought a TV at Best Buy 9 days ago for $499 and it's $449 now, can I get the difference?". Says whether a claim is likely (likely, likely_if_member, unlikely, check or no_drop), the amount, and the steps. With an item name it adds a Cheapest Price link and Amazon and eBay links to check today's price. Likely claims also get claim_message, ready to paste into the store's chat or email. policy.refund_paid_as flags stores that pay store credit (Newegg)

    after · 96% of words in common

    Can I get the difference back? For requests like "I bought a TV at Best Buy 9 days ago for $499 and it's $449 now, can I get the difference?". Says whether a claim is likely (likely, likely_if_member, unlikely, check or no_drop), the amount, and the steps. With an item name it adds a Cheapest Price link and Amazon and eBay links to check today's price. Likely claims also get claim_message, ready to paste into the store's chat or email. policy.refund_paid_as flags stores that pay store credit (Newegg)

  • get_store_policychangeddescription, annotations
    before

    A store's price adjustment and price match policy. Use for "does Target do price matching?", "does John Lewis refund if the price drops?", "Currys price promise", "what's Best Buy's price adjustment policy?", "will Costco refund the difference?". With an item name it adds links to check today's price

    after · 93% of words in common

    A store's price adjustment and price match policy. For requests like "does Target do price matching?", "does John Lewis refund if the price drops?", "Currys price promise", "what's Best Buy's price adjustment policy?", "will Costco refund the difference?". With an item name it adds links to check today's price.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 89 / 100

duplicate-repo
provenance90
liveness100
freshness100
hygiene60

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-21d-ago -duplicate-repo(28 names)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://goodturn-mcp.pages.dev/pricedropback/mcp streamable-httpnoneyes100%108 ms2025-11-252026-10-19

Tools (4)

check_price_drop_claimread-onlyCan I get the difference back? For requests like "I bought a TV at Best Buy 9 days ago for $499 and it's $449 now, can I get the difference?". Says whether a claim is likely (likely, likely_if_member, unlikely, check or no_drop), the amount, and the steps. With an item name it adds a Cheapest Price link and Amazon and eBay links to check today's price. Likely claims also get claim_message, ready to paste into the store's chat or email. policy.refund_paid_as flags stores that pay store credit (Newegg)
get_claim_reminderread-onlyCalendar reminder for the last day to claim a price drop. Returns a calendar file (.ics) with an all-day event on the store's last claim day, how to claim and the policy link, with alerts 3 days before and on the day. Nothing is stored. check_price_drop_claim gives this link as add_to_calendar when purchase_date is given and a claim is likely.
get_store_policyread-onlyA store's price adjustment and price match policy. For requests like "does Target do price matching?", "does John Lewis refund if the price drops?", "Currys price promise", "what's Best Buy's price adjustment policy?", "will Costco refund the difference?". With an item name it adds links to check today's price.
list_storesread-onlyEvery store covered, plus card price protection. For requests like "which stores give you money back if the price drops?" or "does my credit card have price protection?". With country=GB, lists the UK policies.

Schemas: list_tools.

Also listed as

27 other active names share this repository (showing 10): io.github.GoodTurnStudio/all, io.github.GoodTurnStudio/appealmyclaim, io.github.GoodTurnStudio/artspotter, io.github.GoodTurnStudio/bible, io.github.GoodTurnStudio/bookslikethis, io.github.GoodTurnStudio/cancelmysub, io.github.GoodTurnStudio/cheapestprice, io.github.GoodTurnStudio/fairfare, io.github.GoodTurnStudio/faredeals, io.github.GoodTurnStudio/findmymoney

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Official server.json
{
  "name": "io.github.GoodTurnStudio/pricedropback",
  "icons": [
    {
      "src": "https://goodturn-mcp.pages.dev/icons/pricedropback.png",
      "sizes": [
        "256x256"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Price Drop Back",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://goodturn-mcp.pages.dev/pricedropback/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.4.0",
  "repository": {
    "url": "https://github.com/GoodTurnStudio/goodturn-mcp",
    "source": "github"
  },
  "websiteUrl": "https://goodturn-mcp.pages.dev/pricedropback",
  "description": "Did the price drop after you bought it? Store price-adjustment rules, deadlines and a claim message."
}