13 datasets. One platform.
Everything cross-referenced.
Every IRS 990 filing. Every Congressional vote, speech, and stock trade. Campaign finance, lobbying disclosures, federal regulations, foreign agents, and government spending β all linked through a universal legislator ID and ready for analysis.
What's available
Two databases, thirteen datasets, all free and open. The 990 database covers nonprofit filings. OpenRegs covers Congress, regulation, and influence.
Four ways in
Explore in your browser
Search, filter, and query every table through an interactive web interface. No account required. No download needed.
Write custom SQL
Run arbitrary SQL queries against the full database. Join tables, aggregate, analyze. Full read access to every row.
Take the data home
Download complete SQLite databases or CSV exports. Run your own analysis locally. The data is yours to use.
Build on it
Programmatic JSON API for every table and query. Integrate DataDawn data into your own tools and research pipelines.
What we believe
Pure information
No editorial spin. No advocacy framing. No algorithmic curation. The data is presented as filed, with documentation of known limitations.
Free forever
Public records belong to the public. Access to this data will never require payment, registration, or institutional affiliation.
Open methodology
Every extraction process, every known data quality issue, every analytical limitation is documented. If you can't verify it, we haven't done our job.
Built to last
Designed for durability, not hype. Simple architecture, documented schemas, downloadable data. If this site disappears, the data survives.