Rich metadata

Document, store and published metadata covering study level, data files and variables.

DDI Compliance

Use international standard for documenting surveys using Data Documentation Initiative (DDI)


Fulltext keyword search and facets for filtering data in the catalog


A REST API for searching and browsing the data in the catalog


Responsive Bootstrap4 site theme that you can extend to personalize for your catalog

Admin UI

Site administration to manage the catalog, users and data requests

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