![](
https://helmholtz-metadaten.de/storage/799/conversions/page_title-lg.png 900w,
https://helmholtz-metadaten.de/storage/799/conversions/page_title-md.png 500w,
https://helmholtz-metadaten.de/storage/799/conversions/page_title-sm.png 300w,
https://helmholtz-metadaten.de/storage/799/conversions/page_title-xl.png 1400w,
)
Metastore
MetaStore is a metadata repository that greatly simplifies the management of large volumes of metadata documents. Metadata documents are registered and given a unique identifier, formally quality-controlled and persistently stored. Furthermore, the stored metadata documents can be versioned, retrieved and searched. Thus, the management of metadata documents complies with FAIR principles.