{"uid":"cap_jKig-FsZU9gJ5Ejwld_eH","slug":"clonecho-food-product-nutrition-lookup-31dc0803","name":"clonecho Food Product Nutrition Lookup","description":"NUTRITION: packaged-food product by barcode (Open Food Facts) — Nutri-Score, ingredients, allergens, per-100g nutrients. ?barcode=EAN/UPC. Returns JSON.","url":"https://clonecho.builda.company/x402/food-product","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_PG9sjsB21qeHi_ENLNbzQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves Nutri-Score, ingredients, allergens, and per-100g nutrient data for a packaged food product by its EAN or UPC barcode, sourced from Open Food Facts.","exampleAgentPrompt":"Can you look up the nutrition info, Nutri-Score, and allergens for the product with barcode 3017620422003?","exampleUseCases":null,"resultDescription":"A JSON object containing the product's Nutri-Score grade, full ingredients list, allergen declarations, and a breakdown of per-100g nutrients (calories, fat, saturated fat, carbohydrates, sugars, protein, salt, fiber, etc.).","failureModes":["Barcode not found in Open Food Facts database — returns empty or 404-like response","Malformed or invalid barcode format — query param rejected","Product exists but has incomplete data — some nutrient fields may be null or missing","Rate limit or payment failure — 402 response if x402 payment not processed","Non-EAN/UPC code submitted — may return no results"],"whenToPreferThis":"Choose this endpoint when you need structured nutrition, allergen, and ingredient data for a specific packaged food product identified by a standard EAN or UPC barcode. It is ideal for barcode-scanning apps, dietary restriction checkers, or food logging tools that need Open Food Facts data without maintaining their own integration.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:21:24.871Z","isFirstParty":false}