Data Sources

GEThttps://api-barcode-lookup.dataandapis.com/v1/sources

Data Sources is an endpoint of the Barcode Lookup API. Product name, brand, ingredients and Nutri-Score for 4.3 million barcodes.

Send your key in the X-Api-Key header. Each call costs 1 token; a free key includes 500 tokens a month.

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Request

This endpoint takes no parameters.

Example request

curl

curl "https://api-barcode-lookup.dataandapis.com/v1/sources" \
  -H "X-Api-Key: YOUR_API_KEY"

Node.js

const res = await fetch("https://api-barcode-lookup.dataandapis.com/v1/sources", {
  headers: { "X-Api-Key": process.env.DATAANDAPIS_KEY },
});
const data = await res.json();

Python

import os, requests

r = requests.get(
    "https://api-barcode-lookup.dataandapis.com/v1/sources",
    headers={"X-Api-Key": os.environ["DATAANDAPIS_KEY"]},
)
data = r.json()

Example response

{
  "ok": true,
  "count": 4,
  "attribution": "Data from the Open Food Facts family of projects, licensed under the Open Database License (ODbL) v1.0. https://world.openfoodfacts.org",
  "sources": [
    {
      "slug": "food",
      "name": "Open Food Facts",
      "publisher": "Open Food Facts contributors",
      "licence": "ODbL v1.0 (database) + DbCL (contents) - attribution required",
      "source_url": "https://world.openfoodfacts.org",
      "file_url": "https://static.openfoodfacts.org/data/en.openfoodfacts.org.products.csv.gz",
      "cadence": "daily",
      "record_count": 4206231,
      "retrieved_at": "2026-08-29"
    },
    {
      "slug": "beauty",
      "name": "Open Beauty Facts",
      "publisher": "Open Food Facts contributors",
      "licence": "ODbL v1.0 (database) + DbCL (contents) - attribution required",
      "source_url": "https://world.openbeautyfacts.org",
      "file_url": "https://static.openbeautyfacts.org/data/en.openbeautyfacts.org.products.csv.gz",
      "cadence": "daily",
      "record_count": 42042,
      "retrieved_at": "2026-08-29"
    },
    {
…

Show full response

{
  "ok": true,
  "count": 4,
  "attribution": "Data from the Open Food Facts family of projects, licensed under the Open Database License (ODbL) v1.0. https://world.openfoodfacts.org",
  "sources": [
    {
      "slug": "food",
      "name": "Open Food Facts",
      "publisher": "Open Food Facts contributors",
      "licence": "ODbL v1.0 (database) + DbCL (contents) - attribution required",
      "source_url": "https://world.openfoodfacts.org",
      "file_url": "https://static.openfoodfacts.org/data/en.openfoodfacts.org.products.csv.gz",
      "cadence": "daily",
      "record_count": 4206231,
      "retrieved_at": "2026-08-29"
    },
    {
      "slug": "beauty",
      "name": "Open Beauty Facts",
      "publisher": "Open Food Facts contributors",
      "licence": "ODbL v1.0 (database) + DbCL (contents) - attribution required",
      "source_url": "https://world.openbeautyfacts.org",
      "file_url": "https://static.openbeautyfacts.org/data/en.openbeautyfacts.org.products.csv.gz",
      "cadence": "daily",
      "record_count": 42042,
      "retrieved_at": "2026-08-29"
    },
    {
      "slug": "products",
      "name": "Open Products Facts",
      "publisher": "Open Food Facts contributors",
      "licence": "ODbL v1.0 (database) + DbCL (contents) - attribution required",
      "source_url": "https://world.openproductsfacts.org",
      "file_url": "https://static.openproductsfacts.org/data/en.openproductsfacts.org.products.csv.gz",
      "cadence": "daily",
      "record_count": 25880,
      "retrieved_at": "2026-08-29"
    },
    {
      "slug": "petfood",
      "name": "Open Pet Food Facts",
      "publisher": "Open Food Facts contributors",
      "licence": "ODbL v1.0 (database) + DbCL (contents) - attribution required",
      "source_url": "https://world.openpetfoodfacts.org",
      "file_url": "https://static.openpetfoodfacts.org/data/en.openpetfoodfacts.org.products.csv.gz",
      "cadence": "daily",
      "record_count": 12451,
      "retrieved_at": "2026-08-29"
    }
  ]
}

Other endpoints in the Barcode Lookup API

Full Barcode Lookup API documentation →