WorldCat Metadata API Temporarily Unavailable

We are experiencing a problem with the WorldCat Metadata API web service and it is temporarily unavailable. Our investigation so far points to a communication breakdown between the web service and one of its dependencies. We are analyzing options for resolving this as quickly as possible and will provide an update to the Developer Network community on Wednesday, January 8th. We apologize for any inconvenience this may cause, as we know that there is a lot of interest in this API.

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