NADA
Open source data catalog
Publish, search, and disseminate research data with structured metadata — for statistical offices, international organizations, and research archives.
Features
- Rich metadata Document microdata, indicators, geospatial data, documents, and more with structured metadata.
- Standards-based Support DDI Codebook, Dublin Core, ISO 19115/19139, IPTC, and related schemas.
- Powerful search Find datasets with keyword search and filters by country, year, topic, and more.
- REST API Automate catalog work and integrate NADA with R, Python, and other tools.
- Flexible access Share data openly or manage registered and licensed access requests.
- Admin tools Manage users, collections, citations, and site settings from one interface.