{"uid":"cap_1mSmyJsPYW2a9jUgSZvIR","slug":"free-audiobooks-science-fiction-2fe83c5b","name":"free-audiobooks-science-fiction","description":"Free Science Fiction audiobooks: public-domain recordings in LibriVox's \"Science Fiction\" genre (884 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Internet Archive. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.","url":"https://intel.rallylive.ca/library/audiobooks/science-fiction","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"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_mgT1pCs7lVZHeh_aWYSgx","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":"Returns a paginated list of free public-domain science fiction audiobooks from LibriVox with runtime, language, download links, and Internet Archive metadata.","exampleAgentPrompt":"Can you find me free science fiction audiobooks about time travel? I want titles I can download as mp3 zips from LibriVox's public-domain catalog.","exampleUseCases":[{"title":"Classic sci-fi author audiobook discovery","prompt":"Show me free audiobooks by H.G. Wells from the LibriVox science fiction catalog — I want ones I can download directly as mp3 files."},{"title":"Browsing public domain sci-fi library","prompt":"Give me the first page of free science fiction audiobooks available from LibriVox, with their runtimes and download links."},{"title":"Keyword search for themed sci-fi audiobooks","prompt":"I'm looking for free public-domain audiobooks about space exploration or Mars — can you search the LibriVox sci-fi catalog for those and show me what's available to download?"}],"resultDescription":"A paginated list (up to 20 titles per page) of public-domain science fiction audiobooks, each with title, author, runtime, language, mp3 zip download URL, RSS feed link, and Internet Archive URL. Data is re-verified daily from LibriVox's science fiction genre (884+ titles).","failureModes":["No results returned if search keywords don't match any titles or authors in the LibriVox sci-fi catalog","Payment failure if the $0.01 USDC per-call fee is not processed via x402","Rate limiting or service unavailability on the intel.rallylive.ca host","Empty result set for very narrow keyword combinations with no matching titles"],"whenToPreferThis":"Choose this endpoint when you need curated, verified LibriVox science fiction audiobooks with direct download links (mp3 zip, RSS, archive.org), especially when you want daily-verified public-domain titles with runtime and language metadata. Prefer it over scraping LibriVox directly or querying the Internet Archive API when you want a clean, filtered science-fiction-only catalog with keyword narrowing at low cost.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:22:01.633Z","isFirstParty":false}