C0R Food API

The C0R Food API provides programmatic access to 3M+ food products with full macronutrients. One API key, free tier includes 1,000 requests/day.

Features

• Full-text Search — Search in English, Russian, and Arabic across 3M+ products
• Barcode Lookup — EAN-13 / UPC barcodes, 1.5M+ indexed from Open Food Facts
• AI Dish Analysis — Natural language description → full macro breakdown

Base URL

https://api.c0r.ai/v1

Quick Example

curl "https://api.c0r.ai/v1/search?q=avocado" \
  -H "X-API-Key: fdb_your_key"

{
  "results": [
    {
      "name": "Avocado, raw",
      "nutrition": { "calories": 160, "proteins": 2.0, "fats": 14.7, "carbs": 8.5 }
    }
  ],
  "total": 47
}

Get Started

• Quickstart — Make your first request in 2 minutes
• Authentication — How API keys work
• Search endpoint — Full reference

Interactive API Reference

The full OpenAPI/Swagger reference is available at api.c0r.ai/docs.