{"uid":"cap_o1KQzilVjmrGUPS0JxxZy","slug":"free-public-domain-books-on-married-people-project-gutenberg-internet-2987fb4e","name":"Free Public-Domain Books on Married People (Project Gutenberg + Internet Archive)","description":"Free public-domain books on \"Married people\": browse the catalogue's works tagged with that Library of Congress subject (211 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.","url":"https://intel.rallylive.ca/library/subject/married-people","method":"GET","headers":{},"bodySchema":{"type":"object","$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_0ijJL25laPtWVT9ianary","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 ranked, paginated catalogue of free public-domain books tagged with the Library of Congress subject 'Married people', with direct download links in epub, txt, and html formats.","exampleAgentPrompt":"Can you pull up a list of free public-domain books about married people from Project Gutenberg and the Internet Archive — maybe filter by 'Tolstoy' to narrow it down?","exampleUseCases":[{"title":"Research classic marriage literature","prompt":"Find me free public-domain books about married people — I'm researching how Victorian-era authors depicted marriage, so show me the most popular ones first."},{"title":"Download ebooks for offline reading","prompt":"Can you browse the catalogue of public-domain books tagged 'married people' and give me direct epub download links for the top results?"},{"title":"Author-specific marriage fiction search","prompt":"Search the free public-domain book catalogue for works about married people written by Henry James and give me the first page of results."}],"resultDescription":"A ranked page of up to 20 public-domain book records tagged with the 'Married people' Library of Congress subject, including title, author, relevance/popularity ranking, and direct download links in epub, txt, and html formats. Results are drawn from Project Gutenberg (211+ titles) and Internet Archive scans, re-verified daily.","failureModes":["No results returned if keyword filter is too narrow or misspelled","Pagination beyond available results returns empty page","Downstream Project Gutenberg or Internet Archive unavailability may reduce result freshness","Invalid query parameters may produce 400-level errors","Rate limiting or payment failure may prevent access"],"whenToPreferThis":"Choose this endpoint when you need a curated, ranked, and daily-verified list of free public-domain books specifically tagged with the 'Married people' Library of Congress subject, with ready-to-use download links across multiple formats. Prefer it over scraping Project Gutenberg directly when you want pagination, relevance ranking, and multi-source aggregation (Gutenberg + Internet Archive) in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:21:55.444Z","isFirstParty":false}