How can I access the ISAN Registry? Is there an API?

The ISAN Registry is accessible online 24/7 by the mean of

1. The ISAN web interface: https://web.isan.org.

• Registrants can apply for ISAN online and search within the ISAN Registry. Learn how it works: Web interface user guide
• A discovery search with limited functionalities and limited metadata is available from the ISAN web site ( www.isan.org/lookup/ ).
• Exhaustive information and full search functionalities is available at https://web.isan.org to signed-in users. Credentials can be obtained from your registration agency. Learn more How to create an account with an ISAN Registration Agency?

2. The ISAN API

The ISAN Rest API is available to users who need to connect their system or automate their workflows with the ISAN registry for searching existing ISAN, retrieving metadata associated to an ISAN (lookup) or for registering content with ISAN.

Learn more on the ISAN API : Introduction to the ISAN API