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Feedback & support for ORCID

Welcome to ORCID's Knowledge Base for users of the ORCID Registry. You can find documentation on most of the features of the ORCID Registry here, as well as answers to frequently asked questions about ORCID, the ORCID APIs, and the ORCID Registry. 

If you would like to go back to the ORCID homepage, please click If you would like assistance with the ORCID API, or to find resources to support your users and get out the word about ORCID, check out our member support center at

Feedback and Knowledge Base