{"uid":"cap_oPCd75EutX9GDCWgltXBW","slug":"openweb-ninja-walmart-product-reviews-api-0f53c11b","name":"OpenWeb Ninja — Walmart Product Reviews 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/realtime-ecommerce-data/walmart/product-reviews","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_wEWEl1pDY52wVX0VtZu8s","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 customer reviews for a Walmart product, payable per call via x402 (USDC, no API key required).","exampleAgentPrompt":"Can you pull the latest customer reviews for the Walmart product with ID 123456789 — I want to see what shoppers are saying, including star ratings and review text?","exampleUseCases":[{"title":"Product quality research before purchase","prompt":"I'm considering buying the Ozark Trail 6-person tent on Walmart — can you fetch the most recent customer reviews so I can see what people think about the quality and ease of setup?"},{"title":"Competitor review analysis for sellers","prompt":"I sell camping gear and want to see all the customer reviews on a competing Walmart listing (product ID 987654321) — can you pull those reviews so I can understand what buyers love or hate about it?"},{"title":"Sentiment monitoring for brand managers","prompt":"We just launched a product on Walmart and I need to track what customers are saying — can you grab the latest reviews for our Walmart product ID 555123456 so I can flag any complaints or quality issues?"}],"resultDescription":"Returns a JSON payload containing customer reviews for the specified Walmart product, including individual review text, star ratings, reviewer names, review dates, and aggregate rating data.","failureModes":["Invalid or non-existent Walmart product ID returns empty results or error","Payment failure via x402 (insufficient USDC balance) blocks the request","Walmart rate limiting or anti-scraping measures may cause intermittent failures","Product with no reviews returns an empty reviews array","Network timeout if Walmart's site is slow to respond"],"whenToPreferThis":"Choose this endpoint when you need real-time Walmart product review data without managing API keys or subscriptions — ideal for agents that need on-demand, pay-per-call access to Walmart customer sentiment. Prefer over manual scraping or subscription-based APIs when request volume is low or unpredictable and cost-per-call pricing ($0.003 USDC) is preferable to monthly fees.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:46:58.335Z","isFirstParty":false}