{"uid":"cap__fheH87_qzhwqoSlOJjW1","slug":"financial-data-x402-amazon-product-reviews-97db8712","name":"Financial Data x402 – Amazon Product Reviews","description":"Pay-per-call stock, macro, on-chain, and crypto data over the x402 protocol. USDC on Base or Solana, no API keys, no subscriptions.","url":"https://x402financialdata.com/amazon-reviews/%7Basin%7D","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"asin":"B0863TXGM3","reviews":[{"body":"Sound quality is surprisingly good for the size.","date":"Reviewed in the United States on July 12, 2026","title":"Great little speaker","author":"J. Smith","rating":5,"verified_purchase":true}],"review_count_returned":1}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mgNK_AqPyM3KKmozlxYVK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches Amazon customer reviews for a product given its ASIN, paid per-call via USDC over the x402 protocol with no API key required.","exampleAgentPrompt":"Can you pull the Amazon customer reviews for the product with ASIN B0863TXGM3? I want to see the review titles, ratings, and whether they're verified purchases.","exampleUseCases":[{"title":"Product research before sourcing decision","prompt":"I'm considering stocking this product — ASIN B08N5WRWNW — can you pull the Amazon reviews so I can see what customers love or hate about it?"},{"title":"Competitive sentiment analysis","prompt":"Fetch the Amazon reviews for ASIN B09G9FPHY6 so I can compare customer sentiment against our own product listings."},{"title":"Monitoring a specific product's reputation","prompt":"Get me the latest Amazon reviews for ASIN B0863TXGM3 so I can track if customer feedback has changed recently."}],"resultDescription":"Returns a JSON object containing the product ASIN, a list of reviews (each with body text, title, author name, date, star rating, and verified_purchase flag), and the count of reviews returned in that call.","failureModes":["Invalid or non-existent ASIN returns empty review list or error","Payment failure over x402 protocol blocks the request","Product has no reviews yet — returns empty reviews array","Rate limiting or upstream Amazon blocking may cause intermittent failures","ASIN for non-Amazon-marketplace products returns no data"],"whenToPreferThis":"Choose this endpoint when you need Amazon product review data on a per-query basis without committing to a subscription or managing API keys — ideal for agents that occasionally need review data and can pay $0.05 USDC per call via the x402 micropayment protocol on Base or Solana.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-09T18:30:01.926Z","isFirstParty":false}