查询 ChatGPT / Claude / Gemini / Grok / Cursor 等 AI 订阅与账号的渠道比价行情（水獭 shuita.xyz）。当用户问「Claude Pro / GPT Plus / Grok Heavy 哪里买最便宜」「某订阅现在多少钱」「卡网/发卡网是否靠谱」「官方价与渠道价差多少」「AI 订阅月度价格走势」时使用。
npx mdskills install gm365/shuita-ai-priceRelated
Provides rich AI subscription price comparison tools with clear usage guidelines and multi-source data strategy
English · 中文
Public tools for 水獭 shuita.xyz, an AI subscription price tracker. It crawls 120+ card shops and Telegram bots twice a day and publishes verified in-shop prices for ChatGPT, Claude, Gemini, Grok, Cursor and more.
This repository lets AI assistants query that data:
| Path | What | Install |
|---|---|---|
mcp/ | MCP server ai-price-mcp (registry name xyz.shuita/ai-price) | npx -y ai-price-mcp |
skills/shuita-ai-price/ | Agent Skill (SKILL.md): how to quote prices, caveats, answer format | copy the folder into ~/.claude/skills/ |
The MCP server provides data and tools; the Skill provides the rules for using them. The Skill also works without MCP by reading .
Not affiliated with Otter.ai (often translated "水獭 AI" in Chinese).
水獭（shuita.xyz）是 AI 订阅与账号渠道的比价站：每天两次抓取 120+ 家发卡网、独立小铺与 Telegram 发卡 Bot 的店内真实可买价与库存状态，不采用群广告招徕价。本仓库让 AI 助手可以直接查询这些数据。
Claude Code
claude mcp add ai-price -- npx -y ai-price-mcp
Claude Desktop / Cursor / Windsurf 等，在 MCP 配置里加入：
{
"mcpServers": {
"ai-price": {
"command": "npx",
"args": ["-y", "ai-price-mcp"]
}
}
}
需要 Node.js 18 及以上，不需要 API Key。
安装 Skill（Claude Code 示例）
git clone https://github.com/gm365/shuita-ai-price.git
cp -R shuita-ai-price/skills/shuita-ai-price ~/.claude/skills/
| 工具 | 功能 |
|---|---|
search_products | 按关键词搜索产品，返回店内价区间与在售店铺数 |
get_lowest_price | 查询某产品最低核验价与说明 |
list_shops | 按销量列出收录店铺 |
list_all_products | 全品类一览 |
get_site_stats | 收录店铺、商品数与数据更新时间 |
shuita.xyz 的静态文件，不需要 API Key。| 网站 | |
| MCP 接入文档 | |
| 面向 AI 的站点摘要 | |
| 月度价格报告（含 CSV） | |
| 购买攻略 | |
| npm | |
| 官方 MCP Registry | xyz.shuita/ai-price |
SKILL.md 使用 MIT 许可。问题与建议请提 Issue。店铺入驻申请请走 。
MIT for the code and the skill. Site data and articles are © shuita.xyz; citing with attribution is welcome, bulk scraping for model training is not.
Install via CLI
npx mdskills install gm365/shuita-ai-priceShuita AI Price is a free, open-source AI agent skill. 查询 ChatGPT / Claude / Gemini / Grok / Cursor 等 AI 订阅与账号的渠道比价行情（水獭 shuita.xyz）。当用户问「Claude Pro / GPT Plus / Grok Heavy 哪里买最便宜」「某订阅现在多少钱」「卡网/发卡网是否靠谱」「官方价与渠道价差多少」「AI 订阅月度价格走势」时使用。
Install Shuita AI Price with a single command:
npx mdskills install gm365/shuita-ai-priceThis downloads the skill files into your project and your AI agent picks them up automatically.
Shuita AI Price works with Claude Code, Claude Desktop, Cursor, Vscode Copilot, Windsurf, Continue Dev, Gemini Cli, Amp, Roo Code, Goose. Skills use the open SKILL.md format which is compatible with any AI coding agent that reads markdown instructions.