{"uid":"cap_CiMk4yDdtK10GxqFnmL37","slug":"exchangerebel-com-book-metadata-authors-19524ac0","name":"exchangerebel.com Book Metadata Authors","description":"book-metadata-authors","url":"https://exchangerebel.com/toll/books/authors?utm_source=zero.xyz","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"}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_OLgvd2ZkE0mvK7j0gRjJ4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a list of book authors from a book metadata catalog","exampleAgentPrompt":"Can you pull up the list of book authors from the exchangerebel book metadata catalog?","exampleUseCases":[{"title":"Populating a book catalog UI","prompt":"I'm building a book catalog — can you fetch all the available authors from the exchangerebel book metadata service so I can populate my author dropdown?"},{"title":"Research on published authors","prompt":"I need a list of book authors available in the exchangerebel metadata catalog to cross-reference with my own dataset of publishers."},{"title":"Discovering authors for recommendation engine","prompt":"Can you get me the full list of authors from the exchangerebel book metadata API so I can seed my book recommendation engine?"}],"resultDescription":"Returns a list of book authors from the catalog, likely including author names and associated metadata fields such as IDs or biographical details, formatted as a JSON object.","failureModes":["Missing or invalid query parameters may return an empty result or 400 error","Service unavailable returns a 5xx error","No authors match the given filter criteria — returns empty list","Payment failure or insufficient USDC balance blocks the request via x402 protocol"],"whenToPreferThis":"Use this endpoint when you need to enumerate or browse the list of book authors available in the exchangerebel book metadata catalog, especially in a lightweight GET-based lookup. Prefer this over a single-author endpoint when you need multiple authors or a full catalog view.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T12:45:53.006Z","isFirstParty":false,"canonicalSlug":"exchangerebel-com-book-metadata-authors-19524ac0"}