{"uid":"cap_jP7BIJEGfuniR5TXAchuz","slug":"free-books-world-war-1914-1918-91444da1","name":"free-books-world-war-1914-1918","description":"Free public-domain books on \"World War, 1914-1918\": browse the catalogue's works tagged with that Library of Congress subject (1,976 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. $0.01 per page of 20.","url":"https://intel.rallylive.ca/library/subject/world-war-1914-1918","method":"GET","headers":{},"bodySchema":{"type":"object","$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_-uf3irYN2QXG7zR1_NbOB","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":"Browse and download free public-domain books tagged with the Library of Congress subject 'World War, 1914-1918', ranked by relevance and popularity, with direct download links.","exampleAgentPrompt":"Can you find me free public-domain books about World War 1 — specifically any by Siegfried Sassoon or Wilfred Owen — and give me epub download links?","exampleUseCases":[{"title":"Researching WWI firsthand accounts","prompt":"I'm writing a paper on World War 1 soldier memoirs — can you pull up a list of free public-domain books on that topic and show me the most popular ones with their download links?"},{"title":"Building a WWI reading list","prompt":"Can you browse the free World War 1914-1918 book catalogue and give me the top 20 most relevant titles I can download for free as epub or txt files?"},{"title":"Finding a specific WWI author's works","prompt":"I want to read Ernst Jünger's books about the First World War — can you search the free public-domain WWI catalogue for his works and give me download links?"}],"resultDescription":"A paginated list (20 items per page) of public-domain books tagged with the Library of Congress subject 'World War, 1914-1918', sourced from Project Gutenberg and Internet Archive. Each entry includes title, author, relevance/popularity ranking, and direct download links in epub, txt, and/or html formats. Results can be filtered by title or author keywords.","failureModes":["No results returned if keywords are too restrictive or misspelled","Pagination beyond available pages returns empty results","Occasional stale links if a book is removed from the source library between daily re-verification cycles","HTTP 402 payment required if x402 payment is not provided"],"whenToPreferThis":"Use this endpoint when you need to discover or download free, legally available public-domain books specifically about World War I (1914–1918), particularly from Project Gutenberg or Internet Archive. Prefer this over general web search when you want structured catalogue data with direct download links and popularity ranking, rather than raw web results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:22:01.631Z","isFirstParty":false}