{"uid":"cap_K3amebaCR3FhUVpRWXej2","slug":"nutripulse-upf-check-6cfd058e","name":"NutriPulse UPF Check","description":"Ultra-processed food check for one real product — scan a barcode (EAN/UPC) and get the NOVA processing group, Nutri-Score, full additive census with flagged-additive notes (EU-banned dyes, IARC-listed sweeteners, nitrites), added sugar/salt/saturated fat per 100g, and a plain verdict. Live Open Food Facts data (3M+ products, global), deterministic, no LLM.","url":"https://nutripulse.theaslangroupllc.com/api/nutrition/upf-check?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","errors":{"400":{"example":{"error":"invalid request"},"description":"Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."},"402":{"description":"Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."},"500":{"example":{"error":"upstream_failed"},"description":"Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":{"p10Cents":"2.0000","medianCents":"2.0000","p90Cents":"2.0000","minCents":"2.0000","maxCents":"2.0000","p95Cents":"2.0000","sampleCount":1,"varies":false,"failureChargeRate":1},"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_mktAMepMn682HqD6BWmj6","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scans a product barcode (EAN/UPC) to return NOVA processing group, Nutri-Score, full additive census with flagged-additive notes, sugar/salt/saturated fat per 100g, and a plain verdict using live Open Food Facts data.","exampleAgentPrompt":"Can you scan barcode 3017620422003 and tell me if this product is ultra-processed, what NOVA group it's in, its Nutri-Score, and flag any EU-banned dyes, IARC sweeteners, or nitrites in its additives?","exampleUseCases":null,"resultDescription":"Returns the product's NOVA processing group (1–4), Nutri-Score letter grade, a full census of additives with flagged notes for EU-banned dyes, IARC-listed sweeteners, and nitrites, the amounts of added sugar, salt, and saturated fat per 100g, and a plain-language health verdict — all sourced live from Open Food Facts.","failureModes":["Barcode not found in Open Food Facts database (product not in 3M+ catalog)","Invalid or malformed EAN/UPC barcode input","Product exists but has insufficient nutritional data for a full verdict","Payment not processed (x402 payment failure)","Open Food Facts upstream timeout or availability issue"],"whenToPreferThis":"Use this endpoint when you need a deterministic, LLM-free check on whether a specific packaged food product is ultra-processed, with additive-level detail (EU-banned dyes, IARC sweeteners, nitrites) and standardized scores (NOVA, Nutri-Score). Prefer it over general nutrition lookups when the question is specifically about processing level or additive safety for a known barcode.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T06:37:10.721Z","isFirstParty":false,"canonicalSlug":"nutripulse-upf-check-6cfd058e"}