Graph-wide evidence registry

10 sources, in one place.

Title
World Bank · IMF IFS — https://api.worldbank.org/v2/en/indicator/PA.NUS.FCRF?downloadformat=csvhttps://api.worldbank.org/v2/en/indicator/PA.NUS.FCRF?downloadformat=csv
IRS — yearly average currency exchange rates for 2025https://www.irs.gov/individuals/international-taxpayers/yearly-average-currency-exchange-rates
European Central Bank euro foreign exchange reference rateshttps://data.ecb.europa.eu/data/datasets/EXR