APIs and Feeds
LibraryThing offers a number free APIs to members and others in the book world.
We are in the process of redoing our APIs. The current documentation is here.
LibraryThing offers a number of XML data feeds to select libraries and bookstores, as well as qualified academic researchers.Find Out More
LibraryThing doesn't sell core bibliographic data—titles, authors, etc. For high-quality book data, check out our partner, Bowker Book Data.