Open Food Facts

Food products, product ingredients and food nutrition

Open Food Facts provides public packaged-food information, including ingredients, allergens, nutrition, and product classifications; coverage varies, and search results favor popular products.

Get product

Get ingredients, allergens, Nutri-Score, NOVA processing level, and nutrition for a packaged food by barcode or product name and brand. Missing fields remain empty; name searches select the most complete close match.

Your information

Product

Product name with brand or barcode printed on the pack, for example Nutella Ferrero or 3017620422003.

1 credit per completed run

The same inputs also work from your code or an AI assistant. See For developers.

Example results

Nutella

Nutella, Ferrero, 400 g e

E - poor nutritional qualityUltra-processed food

NOVA group 4

Nutrition per 100 g

Energy (kcal): 539
Fat (g): 30.9
Saturated fat (g): 10.6
Carbohydrates (g): 57.5
Sugars (g): 56.3
Fibre (g): 0
Protein (g): 6.3
Salt (g): 0.107

Nutrition per serving

Ingredients

Sugar, vegetable fat (palm), hazelnuts (13%), skimmed milk powder (8.7%), fat-reduced cocoa powder (7.4%), emulsifier: lecithins (soya), flavouring (vanillin).

Allergens

Milk
Nuts
Soybeans

Countries sold in

France

View product source

About the Open Food Facts tool

Open Food Facts (OFF) looks up a packaged food by barcode or product name and brand, returning ingredients, allergens, nutrition, and product details.

Search products finds packaged foods by required search words, with optional diet, country, and brand filters.

Built from world.openfoodfacts.org. Last checked Sep 29, 2026.

Actions

Get product

1 credit

What you provide

Field	Type	Required	Description
Product`product`	Text	Required	Product name with brand or barcode printed on the pack, for example Nutella Ferrero or 3017620422003.Example: 3017620422003

What you get

Field	Type	Description
Brand`brand`	Text	Brand or brands.Example: Nutella, Ferrero
Barcode`barcode`	Text	Product barcode.Example: 3017620422003
Quantity`quantity`	Text	Pack quantity as labeled.Example: 400 g e
Allergens`allergens`	List	Allergens in words.
Photo Link`photo_link`	Text	Product photo link.Example: https://images.openfoodfacts.org/images/products/301/762/042/2003/front_en.879…
Nova Number`nova_number`	Number	NOVA group number, 1 to 4.Example: 4
Nutri Score`nutri_score`	Text	Nutri-Score letter A–E and its nutrition-quality meaning.Example: E - poor nutritional quality
Product Name`product_name`	Text	Name printed for the product.Example: Nutella
Ingredients Text`ingredients_text`	Text	Ingredients, in English when available.Example: Sugar, vegetable fat (palm), hazelnuts (13%), skimmed milk powder (8.7%)…
Processing Level`processing_level`	Text	NOVA processing level in words.Example: Ultra-processed food
Countries Sold in`countries_sold_in`	List	Countries where the product is reported sold.
Nutrition Per 100g`nutrition_per_100g`	Details	Nutrients per 100 g or 100 ml, as recorded by the source.
Fat G`nutrition_per_100g.fat_g`	Number	Total fat in grams.Example: 30.9
Salt G`nutrition_per_100g.salt_g`	Number	Salt in grams.Example: 0.107
Fibre G`nutrition_per_100g.fibre_g`	Number	Fibre in grams.Example: 0
Sugars G`nutrition_per_100g.sugars_g`	Number	Sugars in grams.Example: 56.3
Protein G`nutrition_per_100g.protein_g`	Number	Protein in grams.Example: 6.3
Energy Kcal`nutrition_per_100g.energy_kcal`	Number	Energy in kilocalories.Example: 539
Carbohydrates G`nutrition_per_100g.carbohydrates_g`	Number	Carbohydrates in grams.Example: 57.5
Saturated Fat G`nutrition_per_100g.saturated_fat_g`	Number	Saturated fat in grams.Example: 10.6
Open Food Facts Link`open_food_facts_link`	Text	Product page on Open Food Facts.Example: https://world.openfoodfacts.org/product/3017620422003
Nutrition Per Serving`nutrition_per_serving`	Details	Nutrients per serving, when available.
Fat G`nutrition_per_serving.fat_g`	Number	Total fat in grams.Example: 4.63
Salt G`nutrition_per_serving.salt_g`	Number	Salt in grams.Example: 0
Fibre G`nutrition_per_serving.fibre_g`	Number	Fibre in grams.Example: 0
Sugars G`nutrition_per_serving.sugars_g`	Number	Sugars in grams.Example: 8.44
Protein G`nutrition_per_serving.protein_g`	Number	Protein in grams.Example: 0.945
Energy Kcal`nutrition_per_serving.energy_kcal`	Number	Energy in kilocalories.Example: 80
Carbohydrates G`nutrition_per_serving.carbohydrates_g`	Number	Carbohydrates in grams.Example: 8.62
Saturated Fat G`nutrition_per_serving.saturated_fat_g`	Number	Saturated fat in grams.Example: 1.59

Example result

For Product: 3017620422003

JSON

{
  "brand": "Nutella, Ferrero",
  "barcode": "3017620422003",
  "quantity": "400 g e",
  "allergens": [
    "Milk",
    "Nuts",
    "Soybeans"
  ],
  "photo_link": "https://images.openfoodfacts.org/images/products/301/762/042/2003/front_en.879.400.jpg",
  "nova_number": 4,
  "nutri_score": "E - poor nutritional quality",
  "product_name": "Nutella",
  "ingredients_text": "Sugar, vegetable fat (palm), hazelnuts (13%), skimmed milk powder (8.7%), fat-reduced cocoa powder (7.4%), emulsifier: lecithins (soya), flavouring (vanillin).",
  "processing_level": "Ultra-processed food",
  "countries_sold_in": [
    "France"
  ],
  "nutrition_per_100g": {
    "fat_g": 30.9,
    "salt_g": 0.107,
    "fibre_g": 0,
    "sugars_g": 56.3,
    "protein_g": 6.3,
    "energy_kcal": 539,
    "carbohydrates_g": 57.5,
    "saturated_fat_g": 10.6
  },
  "open_food_facts_link": "https://world.openfoodfacts.org/product/3017620422003",
  "nutrition_per_serving": {
    "fat_g": null,
    "salt_g": null,
    "fibre_g": null,
    "sugars_g": null,
    "protein_g": null,
    "energy_kcal": null,
    "carbohydrates_g": null,
    "saturated_fat_g": null
  }
}

Search products

1 credit

Search packaged foods by name, diet, country sold, and brand, ordered by popularity. Gluten-free matching uses product labels; missing nutrition or classifications are shown as null.

What you provide

Field	Type	Required	Description
Diet`diet`	Text	Optional	Diet filter, for example vegan. Default: any.Example: Vegan
Page`page`	Number	Optional	Results page number, for example 2. Default: 1.Example: 1
Brand`brand`	Text	Optional	Brand to match, for example Nature Valley. Default: any.Example: Nature Valley
Query`query`	Text	Required	Words to search for, for example granola or oat milk.Example: Granola
Country`country`	Text	Optional	Country where the food is sold, for example United States or US. Default: any.Example: United States
Max Results`max_results`	Number	Optional	Products per page, for example 20; maximum 100.Example: 5

What you get

Field	Type	Description
Products`products`	List
Brand`products[].brand`	Text	Brand name.Example: Kirkland Signature
Barcode`products[].barcode`	Text	Product barcode.Example: 0096619194261
Quantity`products[].quantity`	Text	Package quantity.Example: 35.3 oz (1 kg)
Photo Link`products[].photo_link`	Text	Product photo link.Example: https://images.openfoodfacts.org/images/products/009/661/919/4261/front_en.199…
Product Link`products[].product_link`	Text	Open Food Facts product page.Example: https://world.openfoodfacts.org/product/0096619194261
Product Name`products[].product_name`	Text	Product name.Example: Ancient Grains Probiotic Granola
Fat G Per 100g`products[].fat_g_per_100g`	Number	Fat in grams per 100 g.Example: 16.3636363636364
Salt G Per 100g`products[].salt_g_per_100g`	Number	Salt in grams per 100 g.Example: 1.09090909090909
Processing Level`products[].processing_level`	Text	Processing category in words, when known.Example: Ultra-processed foods
Nutri Score Grade`products[].nutri_score_grade`	Text	Nutri-Score grade, A to E, when known.Example: D
Sugars G Per 100g`products[].sugars_g_per_100g`	Number	Sugars in grams per 100 g.Example: 16.3636363636364
Energy Kcal Per 100g`products[].energy_kcal_per_100g`	Number	Energy in kilocalories per 100 g.Example: 454.545454545455

Example result

For Diet: Vegan, Query: Granola, Country: United States, Max Results: 5

JSON

{
  "products": [
    {
      "brand": "Kirkland Signature",
      "barcode": "0096619194261",
      "quantity": "35.3 oz (1 kg)",
      "photo_link": "https://images.openfoodfacts.org/images/products/009/661/919/4261/front_en.199.400.jpg",
      "product_link": "https://world.openfoodfacts.org/product/0096619194261",
      "product_name": "Ancient Grains Probiotic Granola",
      "fat_g_per_100g": 16.3636363636364,
      "salt_g_per_100g": 1.09090909090909,
      "processing_level": "Ultra-processed foods",
      "nutri_score_grade": "D",
      "sugars_g_per_100g": 16.3636363636364,
      "energy_kcal_per_100g": 454.545454545455
    },
    {
      "brand": "Nature's Path Organic",
      "barcode": "0058449770565",
      "quantity": "35.3 oz (2 lb 3.3 oz) 1 kg",
      "photo_link": "https://images.openfoodfacts.org/images/products/005/844/977/0565/front_en.111.400.jpg",
      "product_link": "https://world.openfoodfacts.org/product/0058449770565",
      "product_name": "Pumpkin Seed + Flax Granola",
      "fat_g_per_100g": 18.1818181818182,
      "salt_g_per_100g": 0.204545454545455,
      "processing_level": "Processed foods",
      "nutri_score_grade": "C",
      "sugars_g_per_100g": 18.1818181818182,
      "energy_kcal_per_100g": 472.727272727273
    },
    {
      "brand": "purely elizabeth.",
      "barcode": "0855140002175",
      "quantity": "12 oz (340 g)",
      "photo_link": "https://images.openfoodfacts.org/images/products/085/514/000/2175/front_en.72.400.jpg",
      "product_link": "https://world.openfoodfacts.org/product/0855140002175",
      "product_name": "ORIGINAL ANCIENT GRAIN GRANOLA",
      "fat_g_per_100g": 16.6666666666667,
      "salt_g_per_100g": 1.125,
      "processing_level": "Processed foods",
      "nutri_score_grade": "E",
      "sugars_g_per_100g": 20,
      "energy_kcal_per_100g": 433.333333333333
    }
  ]
}

For developers

Call it from your code with one request. Change the values in input to run it on new data. To get an API key, open Developers at the bottom of Studio, turn on Developer mode and go to API keys.

cURL

curl 'https://api.fous.com/v1/query' \
  --fail-with-body --silent --show-error --max-time 180 \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H 'Content-Type: application/json' \
  --data-raw '{
  "api": "@open-food-facts",
  "visibility": "public",
  "operation": "get_product",
  "version": 1,
  "input": {
    "product": "3017620422003"
  },
  "response": {
    "format": "json"
  }
}'

What you can do with it

Check ingredients and allergens for a packaged food
Compare nutrition values across food products
Find products by brand, diet, or country sold
Review product Nutri-Score and NOVA processing level

Questions about Open Food Facts

Can I run it with my own inputs?

Yes. Change the inputs in Studio and press Run, or send new inputs from your code, or ask a connected AI assistant.

Can I call this Open Food Facts tool as an API?

Yes. Send a POST request to /v1/query with your Fous API key and the inputs, and get JSON back.

How much does it cost?

Each completed run costs 1 credit. Failed runs without a completed receipt are free; completed work can remain charged if delivery is interrupted. With pay as you go, a credit costs 1¢. Monthly plans cost less per credit.

Do I need a Open Food Facts account?

No. You only need a Fous account.

How current is the data?

Fous gets the data from world.openfoodfacts.org when you run it. Some results are reused for up to 24 hours, and results that use your account or key are never reused. It was last verified on Sep 29, 2026.