Simple C# wrapper to interact with eherscan api
You need to instatiate EtherScanClient using your api key from EtherScan:
EtherScanClient etherScanClient = new EtherScanClient("_apiKey");
var balance = etherScanClient.GetEtherBalance("0x6Fea7665684584884124C1867d7eC31B56C43373");
Available on NuGet:
PM> Install-Package EtherscanApi.Net