/// <summary>
/// Adds coin sources to the <paramref name="services" />.
/// </summary>
/// <param name="services">The <see cref="IServiceCollection" />.</param>
/// <param name="configurationRoot">Configuration</param>
/// <returns></returns>
public static IServiceCollection AddClients(this IServiceCollection services, IConfigurationRoot configurationRoot)
{
#if NOT_DEPRECATED
// currently returning errors
CoinMarketCapClient.Register(services);
#endif
BinanceClient.Register(services);
BittrexClient.Register(services);
GdaxClient.Register(services);
GateIoClient.Register(services);
KrakenClient.Register(services);
PoloniexClient.Register(services);
FunFairClientBase.Register(services: services,
configurationRoot.GetSection(key: "Sources:FunFair")
.Get <FunFairClientConfiguration>());
return(services);
}