MCP MeasureMCP Measure

index observed

購物比價紀錄

購物比價紀錄：3C、美妝、家電價格比較。台灣繁體中文 MCP 工具。

Should I use this

Quality & Safety

B
Description quality
46%
Schema completeness
72%
Naming quality
100%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (4)

  • LOWTool 'search_products' description lacks action verbin search_products
  • LOWTool 'get_product_price' description lacks action verbin get_product_price
  • LOWTool 'list_price_drops' description lacks action verbin list_price_drops
  • LOWTool 'list_categories' description lacks action verbin list_categories

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~380Tokens (tool definitions)
~430 BTypical response size
Minimal attention impact (0.30% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "shop": {
      "url": "https://shop.penguindriver.com/mcp"
    }
  }
}

Remote endpoints

https://shop.penguindriver.com/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢search_products(query, category)

搜尋台灣購物網站商品（3C、美妝保養、家電）目前售價（新台幣），回傳商品、商店、價格與確認時間。

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "關鍵字，例如 AirPods Pro"
    },
    "category": {
      "type": "string",
      "enum": [
        "earbuds",
        "powerbank",
        "smartwatch",
        "ssd",
        "monitor",
        "skincare",
        "makeup",
        "kitchen",
        "home-appliance"
      ]
    }
  },
  "required": [
    "query"
  ]
}
🟢get_product_price(id)

取得單一商品的目前最低價、各商店報價，以及近 90 天最低、最高、平均價。

Input Schema

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "商品 id，例如 pchome:DYAJCH-1900JLHPE"
    }
  },
  "required": [
    "id"
  ]
}
🟢list_price_drops(category)

列出今天降價 3% 以上或創 30 天新低的商品。

Input Schema

{
  "type": "object",
  "properties": {
    "category": {
      "type": "string",
      "enum": [
        "earbuds",
        "powerbank",
        "smartwatch",
        "ssd",
        "monitor",
        "skincare",
        "makeup",
        "kitchen",
        "home-appliance"
      ]
    }
  }
}
🟢list_categories

列出收錄的商品分類。

Input Schema

{
  "type": "object",
  "properties": {}
}

Community

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Evidence

Recent observations

verifiedversion not recorded4 tools