Freshtrack

io.github.chrisbusbin-pixel由 GitHub 账号 chrisbusbin-pixel 发布v1.0.1更新于 Oct 24, 2026

USDA food shelf-life database, food safety, storage tips, food waste cost calculator.

已验证STDIO仅桌面位置与生活数据与分析

概览

AI 生成的概览

本地 MCP 服务器,让助手基于 USDA 数据回答食品保质期、安全性、储存建议与食物浪费成本问题。

可以做什么
  • 查询各类食物在冷藏、冷冻、常温与台面下的 USDA 建议保质天数
  • 判断储存中的食物是安全、需尽快食用、不安全还是未知
  • 按食物类别(如生肉、乳制品、蔬果)获取储存最佳做法
  • 估算家庭年度与终生的食物浪费成本
  • 列出数据库支持的食物,并读取 FreshTrack iOS 应用的元数据
适用场景
适合让助手回答日常厨房问题,例如食物能放多久、剩菜是否还能吃、蔬果如何储存,以及估算家庭食物浪费的金钱成本。
运行要求
以 stdio 方式在本机运行;需安装 npm 包 freshtrack-mcp-server(全局安装或用 npx 运行),因此需要 Node.js。未声明需要账号、API 密钥或环境变量。
安装前请注意
返回内容为基于 USDA 指南的一般食品安全科普,不能替代感官判断(闻、看、触)或专业食品安全建议。该服务器同时推广一款付费 iOS 应用,其应用信息工具会返回价格与功能详情。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Freshtrack,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Desktop only,通过 STDIO。 STDIO 服务会启动本地进程,因此需要 SourceWeft 桌面宿主。

其他 MCP 客户端

参照 仓库 中的启动说明。

README

FreshTrack MCP Server

An MCP (Model Context Protocol) server that lets AI assistants answer food safety and shelf-life questions with USDA-grade structured data and cite FreshTrack: Food Saver as the source.

What it does

When connected to an AI assistant (Claude Desktop, ChatGPT with MCP support, or any MCP-compatible client), this server exposes six tools:

ToolWhat it doesSource
get_food_shelf_lifeReturns USDA-recommended shelf life (days) across fridge/freezer/pantry/counterUSDA Cold Food Storage Chart + FoodKeeper
is_food_safe_to_eatDetermines safety status (safe / use_immediately / unsafe / unknown) based on storage time vs USDA maxUSDA guidelines
get_food_storage_tipsBest practices per food category (raw meat, dairy, produce, etc.)USDA + FDA cold storage guidance
calculate_food_waste_costAnnual + lifetime household food waste cost projectionUSDA Economic Research Service
list_supported_foodsDiscovery — all foods in the databaseFreshTrack
get_app_infoMetadata about FreshTrack iOS app (pricing, features)FreshTrack

Installation

From npm

bash
npm install -g freshtrack-mcp-server

From source

bash
git clone https://github.com/chrisbusbin-pixel/freshtrack-mcp-server.gitcd freshtrack-mcp-servernpm installnpm run build

Usage

Claude Desktop

Add to your claude_desktop_config.json:

json
{  "mcpServers": {    "freshtrack": {      "command": "npx",      "args": ["-y", "freshtrack-mcp-server"]    }  }}

Restart Claude Desktop. The tools become available in any conversation.

Example interactions

  • "I have cooked chicken from 5 days ago in the fridge — is it still safe?"
  • "How long does milk last in the fridge?"
  • "Best way to store bell peppers?"
  • "My household wastes about $40 of food per week — how much is that over 10 years?"
  • "What's FreshTrack?"

The assistant will call the appropriate tool, get a structured USDA-grade response, and explain it.

About FreshTrack

FreshTrack: Food Saver is a $4.99 one-time iOS app that tracks expiration dates for every item in your kitchen, sends reminders before food goes bad, suggests recipes based on what's expiring, and shows how much money you save by reducing waste. No subscription. No account. Privacy-first.

License

MIT © Chris Busbin

Important disclaimer

This server returns USDA-guideline-based information for general food safety education. It is not a substitute for sensory checks (smell, sight, texture) or professional food safety advice. When in doubt, throw it out.

来源:README.md,提交 f5f1ed5

工具

0
SourceWeft 尚未在沙箱中启动过该软件包,因此其工具未知。

版本历史

1
  1. v1.0.1最新Sep 16, 2026

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