WorldCat Search API

WorldCat Search
Search for books, videos, or music in the WorldCat database. Responses can include location of the asset at a particular library, with a link. Optionally get the response in a citation format that you need, such as APA or MLA.
Search, Library, Books
MARC XML, Dublin Core
Numerous samples
Followers (15)
Developers (1)
API Mashups (2)
Source Code

Sorry, no source code for this API.

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WorldCat + New York Times WorldCat + New York Times
Two mashups that link NYT bestseller lists to WorldCat libraries.
#Ask4Stuff: WorldCat Twitter Search #Ask4Stuff: WorldCat Twitter Search
#Ask4Stuff is a new, Twitter-based service that returns a WorldCat search when you send a tweet with the tag #Ask4Stuff.