{"uid":"cap_PexKCKxtuLk6FwvOUqUKR","slug":"citiview-agent-market-product-barcode-lookup-393f0eb4","name":"Citiview Agent Market – Product Barcode Lookup","description":"Product barcode lookup (Open Food Facts): name, brand, ingredients, allergens and traces, Nutri-Score, NOVA processing group, eco-score and nutrition per 100 g for packaged food from its EAN/UPC barcode.","url":"https://agents.citiviewgroup.com/v1/barcode?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["code"],"properties":{"code":{"type":"string","description":"EAN or UPC digits"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EcyXSmk0J4zqp_hKOMctk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up packaged food product details by EAN/UPC barcode, returning name, brand, ingredients, allergens, Nutri-Score, NOVA group, eco-score, and per-100g nutrition.","exampleAgentPrompt":"Look up the barcode 3017620422003 for me — I want to see the product name, brand, ingredients, allergens, Nutri-Score, NOVA group, eco-score, and nutrition per 100g.","exampleUseCases":[{"title":"Allergen check before purchase","prompt":"I'm scanning barcode 5000159484695 at the supermarket — can you tell me if this product contains any nuts, gluten, or dairy allergens?"},{"title":"Nutrition tracking for diet app","prompt":"I just scanned a product with barcode 8001505005592 — give me the full nutritional breakdown per 100g including calories, fat, sugars, and protein, plus its Nutri-Score."},{"title":"Eco-conscious shopping decision","prompt":"What's the eco-score and NOVA processing group for the product with EAN 3155251214614? I'm trying to choose the least processed and most environmentally friendly option."}],"resultDescription":"Returns structured data for the scanned product including: product name, brand, full ingredients list, allergens and traces, Nutri-Score grade (A–E), NOVA food processing group (1–4), eco-score, and a nutrition table per 100g (calories, fat, saturated fat, carbohydrates, sugars, fiber, protein, salt).","failureModes":["Barcode not found in Open Food Facts database — returns empty or null product data","Malformed or non-EAN/UPC code provided — returns validation error","Product exists but has incomplete data (e.g. missing Nutri-Score or allergens) — partial fields returned","Network or upstream Open Food Facts API unavailability — service error or timeout"],"whenToPreferThis":"Use this endpoint when you need to decode a specific EAN or UPC barcode for a packaged food product and retrieve structured nutritional, allergen, and sustainability data. It draws from Open Food Facts, the largest open food product database, making it ideal for diet tracking, allergen screening, ingredient transparency, or eco-conscious shopping workflows. Prefer this over general web search when you need machine-readable, structured nutrition fields rather than a webpage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T06:48:38.832Z","isFirstParty":false,"canonicalSlug":"citiview-agent-market-product-barcode-lookup-393f0eb4"}