{"uid":"cap_Ghp5xUp2s8oAlz6qKQp1a","slug":"quantaflow-serp-google-play-books-search-b37b1b86","name":"QuantaFlow SERP Google Play Books Search","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/serp-google-play-books?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"body":{"type":"string","description":"Optional JSON body forwarded to POST requests."},"path":{"type":"string","description":"Path below the selected upstream origin."},"query":{"type":"object"},"method":{"enum":["GET","POST"],"type":"string"}}},"responseSchema":{"description":"The upstream response body and content type are passed through after successful payment."},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_LeCibykx2gOF6SwliWFHM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Searches Google Play Books via a pay-per-call x402 gateway, returning book search results from the Play Store catalog.","exampleAgentPrompt":"Search Google Play Books for 'atomic habits' and show me the top results including prices, authors, and ratings.","exampleUseCases":[{"title":"Finding ebooks by a specific author","prompt":"Search Google Play Books for all books by Yuval Noah Harari and show me their titles, prices, and ratings."},{"title":"Researching book availability before purchase","prompt":"Can you check if 'Project Hail Mary' by Andy Weir is available on Google Play Books and what it costs?"},{"title":"Discovering top books on a topic","prompt":"Search Google Play Books for the top-rated Python programming books and list the results with prices and author names."}],"resultDescription":"Returns upstream SERP data for Google Play Books searches, including book titles, authors, cover images, pricing, ratings, and store URLs as provided by the underlying search results API.","failureModes":["Payment failure via x402 protocol results in 402 response and no data returned","Invalid or malformed query parameters may return empty results","Upstream SerpApi service unavailable returns proxy error","Rate limiting or quota exhaustion on the upstream provider","Search query returns no matching books (empty result set)"],"whenToPreferThis":"Use this endpoint when you need to programmatically search the Google Play Books catalog with per-query micropayments via the x402 protocol — ideal for agents that need on-demand book data without a recurring API subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T06:49:48.294Z","isFirstParty":false,"canonicalSlug":"quantaflow-serp-google-play-books-search-b37b1b86"}