openfoodfacts-cli

Explore the Open Food Facts database structure. Discover valid category, label, ingredient, brand, and allergen tags using facets, then use them as filters in product search. Use when you don't know the exact tag names to filter by.

Look up food products by barcode or search with filters. Find products by category, nutrition grade, eco-score, label, ingredient, or allergen. Use when you have a barcode or need to find products matching specific criteria.

Runtime contract for the openfoodfacts CLI. Covers output format, error handling, field filtering, and invocation patterns. No authentication required. Use as foundation before any other openfoodfacts skill.