GlyTouCan is an international glycan structure repository that provides a platform for the registration and sharing of glycan data. It offers detailed information on glycan structures, including their composition, modifications, and biological sources.

GlyComb is the international glycoconjugate repository.

GlycoPOST is a data repository for assigning accession numbers and embargoing raw data generated from glycomics and glycoproteomics mass spectrometry experiments.

UniCarb-DR is a repository of glycans with associated MS information and spectra.