{"uid":"cap_Shfd9djESCR1_rgbO-PqP","slug":"open-food-facts-product-search-by-category-7c72a61d","name":"Open Food Facts Product Search by Category","description":"Search Open Food Facts for food products matching the category tag {q}, returning product records. Query: ?q= Returns JSON.","url":"https://clonecho.builda.company/x402/s/off-products-by-category","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_MBgJHrR8tIPIB9cXuJ_Ki","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":"Searches Open Food Facts for food products matching a given category tag, returning a list of product records as JSON.","exampleAgentPrompt":"Can you pull up a list of food products from Open Food Facts in the 'breakfast-cereals' category?","exampleUseCases":null,"resultDescription":"A JSON array of food product records from Open Food Facts matching the specified category tag, including product names, identifiers, and associated metadata.","failureModes":["Empty or misspelled category tag returns no results or an empty product list","Invalid query parameter format may result in an error response","Category tag not recognized by Open Food Facts taxonomy returns empty results","Upstream Open Food Facts API unavailability causes failure","Network timeout for large category result sets"],"whenToPreferThis":"Use this endpoint when you need to search Open Food Facts' crowdsourced product database by category tag, especially for nutrition data enrichment, product discovery, or food-related research. Prefer this over general web search when structured, machine-readable food product records are needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:21:59.138Z","isFirstParty":false}