There are 2 repositories under onix-standard topic.
This solution is a C# library that serves to provide .NET data structures for the ONIX XML format, which is the international standard for representing electronic data regarding books (along with other media).
The BIC Library Web Services project is working to create a set of standard Application Programming Interfaces (APIs) for use in the library community, specifically addressing use cases between libraries and their suppliers of physical books, eBooks and metadata.
🐴 Type it.unglue.work.293557.419539 to input
This solution is a Java web app server that serves to provide a way for validating files of the ONIX XML format, which is the international standard for representing electronic data regarding books (along with other media).
Tools for creation and maintenance of ONIX3 metadata for books
Playground for zach-m/jonix