The following steps will walk you through how to upload an application to the OCLC WorldShare App Gallery. These steps apply for both click-to-install apps and other applications.
If you don't have a platform account you will need to request one
Apps are tested for basic metadata as part of this process.
Apps that lack basic metadata will produce an error message detailing the missing fields.


Once an app is uploaded, a developer can test the it in the Developer Sandbox and then Request Certification.
The OCLC Developer Network supports the use of OCLC Web Services—a set of tools and APIs that expose data and services for WorldCat and our member libraries and partner institutions or companies. learn more »
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