Where can I get the exchange rate?

Question

API

Hello everyone
Where can I get up-to-date exchange rates with high accuracy with bitcoins?
I saw this topic Where to get the current exchange rates
Yes, there is a bitcoin rate through Yahoo, but the accuracy is 4 decimal places, this is a bit unsatisfactory.
Perhaps there are more accurate sources or several

Answer 1

Here is kurs.com.ua/informer/api , although there is no
bitcoin Bitcoin can be taken separately here https://blockchain.info/en/ticker
UPD : Everything is here - https://currencylayer.com

Answer 2

Firstly, there are different rates on different exchanges (in fact, the actual rates between fiat currencies are formed and also exist only within the exchanges).
Secondly, if you are interested in the ultimate accuracy of the exchange rate at the current moment in time, then you must understand such a thing as the spread, and why the price of the last transaction (as the technical value of the exchange rate is taken) cannot be considered as the price at which you can instantly sell at the moment /buy an unlimited amount of currency.
The main crypto exchanges have a public API (available without registration): Bitfinex , Bitstamp and BTC-e .