UNICEF SDMX Data Warehouse API
The UNICEF SDMX REST API provides programmatic access to UNICEF's Data Warehouse Explorer, containing 748+ indicators across thematic dataflows covering child health, nutrition, maternal and newborn health, HIV/AIDS, WASH, education, child protection, demography, and gender. Data spans all UN member states and is drawn from MICS, DHS, national surveys, and administrative sources. No authentication or API key is required. Supports SDMX-JSON, SDMX-XML (v2.0 and v2.1), and CSV output formats.