Barcode lookup

Use barcode lookup to resolve UPC/EAN codes for packaged goods.

Endpoint

GET /foods/barcode/:upc

Example

curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.macrofy.com/foods/barcode/012000161155"

Response (example)

{
  "id": "food_coke",
  "name": "Coca-Cola Classic",
  "brand": "Coca-Cola",
  "serving": { "amount": 12, "unit": "fl_oz" },
  "macros": { "calories": 140, "protein": 0, "carbs": 39, "fat": 0 }
}