https://docs.gdax.com/#get-historic-rates https://docs.gdax.com/#get-historic-rates There are more APIs there, publically accessible, small rate limit, have fu

https://docs.gdax.com/#get-historic-rates https://docs.gdax.com/#get-historic-rates There are more APIs there, publically accessible, small rate limit, have fun. GDAX == Coinbase API. Trading on Coinbase makes, AFAIK, a market buy/sell through GDAX.