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x402-data-bazaar Food Barcode Lookup
x402
x402-data-bazaar Food Barcode Lookup is a paid API for AI agents from x402-data-bazaar.vercel.app, paid per call via x402, $0.003/call, status down (last checked 2026-09-15).
Looks up food product details by barcode/UPC, returning name, brand, ingredients, Nutri-Score, full nutrition facts per 100g, allergens, and product image
Price / call$0.003
Success—
StatusDown
How this service works
Product lookup by barcode/UPC -- name, brand, ingredients, nutri-score, full nutrition facts per 100g, allergens, image. e.g. GET /api/food/barcode/737628064502
Output
Returns a JSON object with the product name, brand, barcode, Nutri-Score grade (e.g. 'd'), plus the data source (Open Food Facts) and a success flag. Full schema also includes ingredients, allergens, and product image URL.
Example use cases
Example prompt
“Can you look up the product with barcode 737628064502 and tell me its name, brand, Nutri-Score, and nutrition facts per 100g?”
Technical details
Endpoint
GEThttps://x402-data-bazaar.vercel.app/api/food/barcode/737628064502When to prefer
Use this endpoint when you need to identify a food product and retrieve its nutritional profile, Nutri-Score, allergens, or ingredient list using a barcode or UPC. It is backed by Open Food Facts, the largest open food product database. Prefer this over generic web search when you need structured, machine-readable nutrition data tied to a specific product SKU.
Side effects
- Barcode not found in Open Food Facts database — returns success: false or empty data
- Invalid or malformed barcode string — may return 404 or error response
- Product exists in database but has incomplete data (missing nutriscore, allergens, or image)
- Network or Vercel infrastructure timeout
Output
Schema · Response
{
"data": {
"name": "Thai peanut noodle kit includes stir-fry rice noodles & thai peanut seasoning",
"brand": "Simply Asia, Thai Kitchen",
"barcode": "737628064502",
"nutriscore": "d"
},
"source": "Open Food Facts",
"success": true
}Tags
x402
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