This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
http://www.unidata.ucar.edu/projects/THREDDS/tech/ClientLibraries.html This is the minimal library to read and write Inventory Catalogs. The UI client library will be released ASAP.