What is the Source of QUODD FX Rates?

The Global Currencies API provides spot exchange rates. QUODD integrates FX rate data from multiple leading data providers, including Morningstar, SIX Financial, and Rada FX, to provide the highest level of liquidity, coverage, and redundancy. The original contributors of QUODD's FX rates are Allied Irish, Commerzbank, Den Norske Bank, European Central Bank, Nordea Bank, SAXO, UBS, Banca D’Italia, Banco de Espana, SA, Banco de Mexico, Bank of Canada, Bank of England, Banque de France.