Aura Open Data Discovery

Example Use Cases

• 1

  Discover and search Finnish open datasets across multiple sources in a unified way.

• 2

  Access enriched metadata and quality assessments of datasets for data analysis.

• 3

  Query and preview dataset contents and receive recommendations or related dataset suggestions.

Description

Aura aggregates metadata from 28 Finnish open data sources, normalizes various data formats into a unified schema, and provides full-text search capabilities. It enriches datasets with quality scoring, schema inference, and crowdsourced annotations, serving both humans via a web interface and AI agents via an MCP server. This enables easy discovery, comparison, and analysis of over 7,000 datasets totaling around 2 TB of data.