水獭 AI 比价

xyz.shuitaPublished by shuita.xyzv1.1.0Updated Oct 24, 2026

Compare AI subscription prices (ChatGPT, Claude, Gemini, Grok) across 130+ verified shops.

The publisher's own server: PriceWin

VerifiedSTDIODesktop onlyFinanceBusiness & Commerce

Overview

AI-generated overview

Lets an assistant look up live prices for AI subscriptions such as ChatGPT, Claude, Gemini and Grok across 130+ verified shops.

What you can do
  • Search products and price ranges by keyword, including Chinese and English names
  • Get the lowest buyable price for a single product, with shop and spec details
  • List per-shop offers with final price, fees, USDT price, stock and shop links
  • View 30-day lowest-price trends and percentage change
  • Browse shops by historical sales with platform filtering, and list all covered products and site statistics
When to use it
Useful when someone wants to compare what AI subscriptions actually cost through resellers, find the cheapest in-stock offer, or check whether a price has risen or fallen recently before buying.
Requirements
Runs locally via npx (Node.js) as a stdio server, configured in the client's MCP config. No API key or environment variables are needed; data is fetched from the shuita.xyz CDN and cached locally for 5 minutes, so network access is required. Desktop clients only.
Before you install
Prices come from a third-party comparison site and its verified-shop checks, so treat them as informational rather than guaranteed. Results include shop links and USDT pricing for reseller channels; buying from those shops is outside the server and carries its own risk. Requests go to the shuita.xyz CDN.

Installation

In SourceWeft

  1. Open 水獭 AI 比价 in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

ai-price-mcp

水獭 AI 订阅比价 MCP Server —— 让 AI 助手直接查询 ChatGPT、Claude、Gemini、Grok、Cursor 等主流 AI 订阅的渠道实盘行情。

数据源自水獭比价站（shuita.xyz），覆盖 130+ 家核验店铺与 70+ 种细分规格。

快速接入

Claude Desktop

在 claude_desktop_config.json 中加入：

json
{  "mcpServers": {    "ai-price": {      "command": "npx",      "args": ["-y", "ai-price-mcp"]    }  }}

Cursor / Windsurf / 其他 MCP 客户端

bash
npx -y ai-price-mcp

工具列表

工具名作用提问示例
search_products按关键词检索产品与价格区间（支持中英文与俗称）「Claude Pro 现在最低多少钱」
get_lowest_price查询单品可买最低价、来自哪家店与规格说明查询 gpt_plus_short 的实盘底价
get_offers列出各店报价：到手价、手续费、USDT 价、库存与店铺链接「Plus 直充哪家最便宜」
get_price_trend近 30 天可买最低价走势与涨跌幅「Claude Pro 最近涨了还是跌了」
list_shops按历史销量查看收录店铺，可按平台筛选「按销量列出前 10 家发卡店」
list_all_products浏览全站收录品类与行情「目前覆盖了哪些 AI 订阅产品」
get_site_stats查看全站收录规模与更新时间「一共收录了多少家店和商品」

数据口径

  • 现货实价：所有对外报价均为每日两次（北京时间 8:30、20:30 前后）巡检所得的店内核验价，剔除群聊引流虚标；「可买最低价」优先取公开有货店铺的最低实价，与站点商品页口径一致。
  • 到手价：价格为人民币付款的到手价（标价 + 支付手续费）；用 USDT 付更便宜时另给 USDT 价。
  • 结构化输出：每个工具同时返回文本与 structuredContent（带 outputSchema），方便程序化处理。
  • 零配置运行：直接通过 shuita.xyz CDN 获取静态数据与商品页，本地缓存 5 分钟，无需申请任何 API Key。
  • 接入指南：完整说明参见 shuita.xyz/mcp。

许可

MIT

Source: mcp/README.md at commit 1119225

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

4
  1. v1.1.0LatestOct 20, 2026
  2. v1.0.2Oct 15, 2026
  3. v1.0.1Oct 14, 2026
  4. v1.0.0Oct 14, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

Other Price integrations

PriceWin

win.priceOfficial publisher

Remote MCP server for live hotel and flight price comparison across Booking.com, Agoda, Trip.com, Traveloka and others, plus direct hotel booking requests.

Streamable HTTPWeb executable
Location & Lifestyle13 toolsOct 27, 2026

Mcp Amazon Product Price Stock Tracker

com.mambabuilt

Reads Amazon price, stock, seller and rating for ASINs or product URLs via an Apify actor, with change rows between runs.

STDIODesktop only
Data & AnalyticsNot validated yetNov 7, 2026

Postage Stamp Price MCP

Published by GitHub account theluckystrike

Remote MCP server that gives an assistant current USPS retail postage prices, read from USPS Notice 123 at call time, plus letter postage calculations.

Streamable HTTPWeb executable
Location & Lifestyle3 toolsNov 5, 2026

Silver Price Per Gram MCP

Published by GitHub account theluckystrike

Live silver price per gram by fineness and currency, junk silver coin value, gold silver ratio.

Streamable HTTPWeb executable
4 toolsNov 3, 2026

Emalls Price Comparison

Published by GitHub account sepehr071

Unofficial read-only MCP server for Emalls (emalls.ir) price comparison: search Iranian shop products, offers, price history and shop profiles.

STDIODesktop only
Web Search & ScrapingNot validated yetNov 7, 2026