Open data

Everything in this directory is free to use. Government data is in the public domain; Library-written guide text is shared under CC BY 4.0 with credit to the Theodore Roosevelt Presidential Library.

/api/index.json	Compact list of every site for search and maps
/api/directory.json	Every field for every site
/api/sites/{slug}.json	One site, including its current alerts. Example: Theodore Roosevelt National Park
/api/alerts.json	Current alerts for every site (hourly)
/boundaries/{slug}.geojson and .kml	Simplified boundary for one site
/api/directory.csv	Spreadsheet of key facts