About io.github.cyanheads/openfoodfacts-mcp-server
io.github.cyanheads/openfoodfacts-mcp-server is an MCP server in the Healthcare category: barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.
Install
claude mcp add io-github-cyanheads-openfoodfacts-mcp-server -- npx -y @cyanheads/openfoodfacts-mcp-servernpx -y @cyanheads/openfoodfacts-mcp-serverThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (4)
off_browse_taxonomyResolve a human term to the canonical tag ID (categories, labels, allergens, additives, countries, NOVA groups, Nutri-Score grades) that `off_search_products` filters on, against the live Open Food Facts taxonomy.
Parameters not published.
off_compare_productsSide-by-side nutrition and scoring comparison for 2–10 products by barcode. Returns a normalized table of energy, macros, salt, Nutri-Score, NOVA, and Green-Score.
Parameters not published.
off_get_productFetch a packaged food product by barcode. Returns name, brand, quantity, ingredients, allergens, additives, Nutri-Score, NOVA group, Green-Score, nutrition per 100g/serving, categories, labels, and data completeness.
Parameters not published.
off_search_productsSearch by text query and/or structured tag filters (category, brand, label, allergen, additive, Nutri-Score grade, NOVA group, country). Returns summary rows with barcodes for follow-up lookups.
Parameters not published.
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