{"uid":"cap_JwYBe7aJFxWVIWy2xAnMK","slug":"openweb-ninja-walmart-product-details-api-d1afab28","name":"OpenWeb Ninja — Walmart Product Details 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/product-details","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_XieIt8buUejx6SFdG8u2i","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":"Fetches real-time product details from Walmart for a given product, including price, description, reviews, and availability.","exampleAgentPrompt":"Can you pull the real-time product details from Walmart for item ID 123456789 — I need the current price, availability, and any customer ratings?","exampleUseCases":[{"title":"Price comparison for a specific product","prompt":"What is the current price and availability of the Instant Pot Duo 7-in-1 on Walmart right now? I want to compare it with other retailers."},{"title":"Product research before purchase","prompt":"Pull up the full product details for Walmart item 584634222, including the description, specifications, and customer review score."},{"title":"Monitoring competitor product listings","prompt":"Get me the latest Walmart listing details for this product URL — I need the title, price, and stock status to track how it changes over time."}],"resultDescription":"A JSON object containing real-time Walmart product data such as product title, current price, availability/stock status, product description, images, specifications, seller information, and customer ratings/reviews count.","failureModes":["Product ID or URL not found on Walmart — returns empty or error response","Walmart page structure changed — may return incomplete fields","Rate limiting or payment failure via x402 — returns 402 or 429 status","Invalid input parameter format — returns 400 error","Product temporarily unavailable on Walmart — may return null availability fields"],"whenToPreferThis":"Use this endpoint when you need real-time, structured Walmart product data without managing API keys or subscriptions. Ideal for price monitoring, product research, and competitive analysis workflows where per-call micro-payments ($0.003 USDC) are preferable to monthly subscriptions. Choose this over scraping solutions when you need clean, structured JSON output directly from Walmart listings.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:04:18.667Z","isFirstParty":false}