{"uid":"cap_hS3w8Vb7rEpBFNH7tCXEJ","slug":"walmart-real-time-product-search-api-b2d678e3","name":"Walmart Real-Time Product Search API","description":"40+ public web-data, SERP, e-commerce, real-estate, finance and AI-search APIs, payable per call over x402 (USDC on Base, Polygon, Arbitrum). No account or API key required. Most endpoints $0.003; AI-model endpoints $0.005.","url":"https://x402.openwebninja.com/real-time-walmart-data/search","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oAAct68L4M2ehMWnpXNYb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search Walmart's product catalog in real-time with filters for price, rating, store, and sort order","exampleAgentPrompt":"Search Walmart for 'wireless noise-cancelling headphones' in the US, sorted by top rated, with a max price of $150 — show me the first page of results.","exampleUseCases":null,"resultDescription":"Returns an array of matching Walmart products including title, brand, price, list price, rating, review count, availability, shipping/pickup options, sponsored status, best-seller flag, product URL, image thumbnail, seller info, and offer details for the first page of search results.","failureModes":["Missing required 'query' parameter returns a validation error","Invalid domain value (not 'us' or 'ca') causes a schema error","Invalid sort_by enum value causes a schema error","No results found for niche or misspelled query returns empty products array","Walmart rate-limiting or anti-bot detection may cause upstream failures","Payment failure or insufficient USDC balance results in 402 error"],"whenToPreferThis":"Use this endpoint when you need real-time Walmart product search results including live pricing, availability, and seller data. Prefer this over static datasets when freshness matters — e.g. price comparison, stock checking, or shopping automation. Best suited for US and Canadian Walmart markets. Supports filtering by price range, ZIP code, store, and sort order for targeted shopping queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:56:50.647Z","isFirstParty":false}