MCP For Claude Marketplace
Open Food Facts

Open Food Facts MCP Connector for Claude

A+

Scan barcodes and search packaged food products for complete nutritional data, Nutri-Score grades, allergens, and ingredient analysis.

2 tools Official Updated Jun 28, 2026 Official Vinkius Partner
More Details Connect to Claude

The Open Food Facts MCP Server connects your AI agent to the world's largest open food product database — over 2 million products from 150+ countries.

Core Capabilities

  • Barcode Scanner — Instantly look up any packaged food product by its EAN/UPC barcode to get complete nutritional information.
  • Product Search — Find products by name, brand, or category across the entire global database.
  • Nutri-Score — Official A-to-E nutritional quality grading used across Europe.
  • NOVA Classification — Food processing level indicator (1=unprocessed to 4=ultra-processed).
  • Allergen Detection — Comprehensive allergen warnings including gluten, dairy, nuts, soy, and more.

Zero authentication required. Open source, community-driven data. Essential for health apps, dietary assistants, and grocery shopping tools.

nutritional-databarcode-scanningallergen-detectionfood-labeling

2 tools expose this connector's capabilities to your AI agent.

scan_food_barcode

Returns Nutri-Score, NOVA classification, full macronutrient profile, allergens, and ingredient list. Scan a food product barcode to get complete nutritional and allergen information

search_food_products

Returns nutritional information, Nutri-Score grades, NOVA processing levels, and allergen data for each product. Search the Open Food Facts database for packaged food products

See how to talk to your AI agent using Open Food Facts.

Scan barcode 3017620422003

That's Nutella! Here's what I found: Nutri-Score E, NOVA Group 4 (ultra-processed). Per 100g: 539 kcal, 31g fat, 57g carbs, 6g protein. Contains hazelnuts, milk, and soy. Ingredients: sugar, palm oil, hazelnuts (13%), cocoa, skimmed milk powder, whey powder, lecithin, vanillin.

Search for vegan protein bars with a Nutri-Score of A.

I found several options! For instance, 'Misfits Vegan Protein Bar' often scores well. Another high-ranking product is 'Trek High Protein Flapjack' which features a good Nutri-Score due to its balance of fiber and plant protein.

What is the NOVA group for a standard can of Coca-Cola?

A standard can of Coca-Cola is classified under NOVA Group 4, which means it is an ultra-processed food product. It also holds a Nutri-Score of E due to its high sugar content.

Nutri-Score is a front-of-pack nutrition label that rates food products from A (healthiest) to E (least healthy). It's widely used across Europe and helps consumers make informed dietary choices at a glance.

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