{"uid":"cap_6dun_y_RFWViNneIts0X4","slug":"barcode-product-lookup-e9971c35","name":"Barcode Product Lookup","description":"309 deterministic pay-per-call tools for AI agents over x402 (USDC, Base). No signup, no API key: the payment is the identity.","url":"https://x402-toolbox.shablony-pro.workers.dev/data/barcode-product-lookup?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"schema":{"type":"string"}}},"responseSchema":{"type":"json","example":{"ok":true,"paid":true}},"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_rWeJv0scybUIb3F-IdWWz","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 product information by barcode (UPC/EAN) and returns structured product details","exampleAgentPrompt":"Can you look up what product has the barcode 012345678905 and tell me its name and details?","exampleUseCases":[{"title":"Grocery item identification from scan","prompt":"I scanned a barcode at the store — 036000291452 — can you tell me what product this is and who makes it?"},{"title":"Inventory enrichment for product catalog","prompt":"I have UPC 194252823231 and need to fill in the product name and brand details for my inventory system."},{"title":"Verify unknown package contents","prompt":"There's a package here with barcode 611269991781 and I have no idea what's inside — can you look it up for me?"}],"resultDescription":"Returns a JSON object with product information associated with the given barcode, including product name, brand, manufacturer, and other available metadata. Response includes ok and paid status fields confirming successful lookup.","failureModes":["Barcode not found in database — product may be regional or unlisted","Invalid barcode format causing lookup failure","Payment via x402/USDC fails or is rejected","Network timeout on the Workers endpoint","Missing or malformed schema parameter"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call, no-signup barcode-to-product lookup paid via USDC over the x402 protocol. Ideal for AI agents that need on-demand product identification without managing API keys, particularly for occasional or automated lookups billed per query.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:48:58.888Z","isFirstParty":false,"canonicalSlug":"barcode-product-lookup-e9971c35"}