Nutrition & Food Database
Nutrition & Food Database 是 osFoundry 社区目录中的应用。自托管开放食品数据库 —— 条码查询、营养标签、配料、过敏原、Nutri-Score、NOVA 加工分类、生态影响。基于 Open Food Facts 服务器构建。**主要作为个人实例 API + 数据库使用 —— 全球开放产品数据库（3M+ 商品）位于 openfoodfacts.org**。以重型自包含镜像形式交付，捆绑 OFF 服务器（Perl/CGI）与 MongoDB。
详情
- 工作区: osfoundry
- 分类: COMMUNICATION
- 价格: Free
- 访问权限: Community
功能
- Self-hosted open food database — barcode lookups
- Nutrition labels
- Ingredients
- Allergens
- Nutri-Score
- NOVA processing category
文档
文档由上游项目以英文维护。
# Nutrition & Food Database
Self-hosted Open Food Facts server.
## What this is
Open Food Facts is the world's largest open product database (3M+ products) — used by Yuka, Cronometer, MyFitnessPal community, FoodData Central, and thousands of researchers. The upstream service runs at <openfoodfacts.org>. This room app runs the **same server stack** as a personal instance — useful when you want:
- A private API for an app you're building (no rate limits, no public DB calls)
- A regional fork of the OFF data (e.g. country-specific products)
- A research environment with custom enrichment
## What this is NOT
Most end-users want the **public OFF database** — install the Open Food Facts mobile app + use the public API. Running your own OFF server is a deep technical commitment with limited day-to-day end-user value vs the hosted version.
## Packaging
Heavy all-in-one build (Perl + Apache + MongoDB + nginx + multiple workers). **100 GB volume** for products + photos. The full OFF product DB is **~10 GB of MongoDB + 200 GB+ of product photos** — initial sync from the public dump takes hours. Manifest defaults to an empty instance; populate via the OFF data dumps at <https://world.openfoodfacts.org/data>.
## CONFIRM-AT-BUILD
OFF is intentionally rough to deploy — the upstream architecture is decades old and tightly bound to its environment. Pin everything; expect maintenance work.
如何在 osFoundry 中使用 Nutrition & Food Database
一键将 Nutrition & Food Database 安装到您的工作区，然后在 osStudio 中将其分支，针对您的技术栈自定义提示词、工具或配置。工作区中的任何人都可以接续您的工作继续推进。
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