Existing WorldCat Accounts you may have with the following OCLC services are accepted by OCLC Service Configuration:
- WorldCat registry
- OCLC Developer Network
Existing OCLC Services Accounts used to access WorldShare are accepted by OCLC Service Configuration.
- You must have a WorldShare Circulation, WorldShare ILL, or WorldCat Discovery role to access the Service Configuration. See WorldShare Admin, Roles for more information.
See Sign in to OCLC Service Configuration and Authorized Users for more information.