Triple Frontier data

We measure the border as a single territory — exchange, weather, river, energy, flights, fuel and trade. All public, verifiable and downloadable. Pick where to start:

Live exchange

Real × dollar, guaraní and peso — and purchasing power on the border.

Weather, sun & UV

Weather on all three sides, sunrise/sunset and UV index.

Fuel

Gasoline price in Foz (ANP) × Puerto Iguazú (AR pump).

Series catalog

Every open series, downloadable as CSV (CC BY 4.0) and citable.

Data health

Freshness, value and source of each series — audited daily.

Open API

Access the data via a public API, no key.