{"uid":"cap_lcbHkwRSds4F2Zt0EvGpw","slug":"forgemesh-library-book-search-a50629e3","name":"ForgeMesh Library Book Search","description":"Search the indexed public-domain book corpus by title or author substring. Returns matching books ranked by historical popularity with book_id for drill-down into metadata, chapters, quotes, or full-text search. No license, no API key required.","url":"https://library.forgemesh.io/book-search","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer","description":"Max results (default 10, max 50)"},"query":{"type":"string","description":"Title or author substring, e.g. \"Dickens\" or \"Frankenstein\""}}},"responseSchema":{"type":"json","example":{"books":[{"year":"2004","title":"A Christmas Carol in Prose; Being a Ghost Story of Christmas","author":"Dickens, Charles, 1812-1870","book_id":46,"subjects":["Ghost stories"],"download_count":70650}],"count":2,"query":"Dickens","coverage":{"target":1000,"indexed":865}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_hRunNqhT81U3AH5qB0wtN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search a public-domain book corpus by title or author substring, returning ranked matches with book IDs for further exploration","exampleAgentPrompt":"Search the ForgeMesh public-domain library for books by 'Jules Verne' and return the top 5 results with their book IDs.","exampleUseCases":[{"title":"Finding a classic novel by title","prompt":"Can you search the public-domain library for 'Frankenstein' and give me the book ID so I can look up its chapters?"},{"title":"Discovering all works by an author","prompt":"Look up all available books by Charles Dickens in the public-domain corpus and show me up to 20 results ranked by popularity."},{"title":"Researching available public-domain texts for a school project","prompt":"Search for books by 'Mark Twain' in the free public-domain library and list up to 10 matches with their IDs so I can explore quotes and full text."}],"resultDescription":"A ranked list of matching public-domain books (up to the requested limit), each with a book_id, title, and author information, sorted by historical popularity. The book_id can be used with sibling endpoints for chapter access, quote retrieval, or full-text search.","failureModes":["No matching books found for the query substring — returns empty results list","Query string too vague or too short — may return irrelevant or overly broad results","Limit exceeds maximum of 50 — may be clamped or return an error","Payment of 0.005 USDC not fulfilled — x402 payment required error","Network or service unavailability — connection timeout or 5xx error"],"whenToPreferThis":"Use this endpoint when you need to discover books by title or author name across the entire public-domain corpus, especially when you don't know the exact book_id yet. It is the natural entry point before drilling into metadata, chapters, quotes, or full-text search on sibling endpoints. Prefer this over genre-specific shelf endpoints when the user's query spans multiple genres or when searching by author name across categories.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:35:48.186Z","isFirstParty":false}