{"uid":"cap_rrF56COfg9s-3Qrrq7lZ9","slug":"free-public-domain-books-on-brothers-project-gutenberg-internet-archive-a21a7dd4","name":"Free Public-Domain Books on Brothers (Project Gutenberg / Internet Archive)","description":"Free public-domain books on \"Brothers\": browse the catalogue's works tagged with that Library of Congress subject (207 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. $0.01 per page of 20.","url":"https://intel.rallylive.ca/library/subject/brothers","method":"GET","headers":{},"bodySchema":{"type":"object","$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_ou1TT6LwzitOZN96zpAXf","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 catalogue of free public-domain books tagged with the Library of Congress subject 'Brothers', with download links in epub/txt/html, ranked by relevance and popularity.","exampleAgentPrompt":"Can you find me a list of free public-domain books on the subject of brothers — something from Project Gutenberg or Internet Archive — and give me direct download links for the most popular ones?","exampleUseCases":[{"title":"Classic novels about brothers for reading club","prompt":"I'm looking for free classic novels that are specifically about brothers — can you pull up the most popular public-domain ones with epub download links so our reading club can pick one?"},{"title":"Researching brotherhood themes in 19th-century literature","prompt":"I'm doing research on how brotherhood was portrayed in 19th-century literature — can you give me a catalogue of public-domain books tagged with 'Brothers' as a Library of Congress subject, ranked by popularity?"},{"title":"Finding a specific author's free book about brothers","prompt":"Does Tolstoy or Dostoyevsky have any free public-domain books catalogued under the 'Brothers' subject heading? Can you search for those and give me the download links?"}],"resultDescription":"A page of up to 20 public-domain book records tagged with the Library of Congress subject 'Brothers', each including title, author, relevance/popularity ranking, and direct download links in epub, txt, and/or html formats. Results are re-verified daily and sourced from Project Gutenberg (207+ works) and Internet Archive scans.","failureModes":["No results returned if query keywords don't match any tagged titles or authors","Pagination out of range returns empty result set","Occasional stale links if a Project Gutenberg or Internet Archive URL changes between daily re-verification cycles","Payment failure (402) if USDC micropayment of $0.01 is not completed"],"whenToPreferThis":"Choose this endpoint when you need a curated, daily-verified catalogue of free public-domain books specifically tagged with the Library of Congress 'Brothers' subject, with ready-to-use epub/txt/html download links. Prefer it over a raw Project Gutenberg or Internet Archive search when you want pre-ranked, paginated results without scraping those sites yourself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:46:39.556Z","isFirstParty":false}