Yubico dotnet client

This project is deprecated and is no longer being maintained. For more information and guidance on how to implement Yubico OTP support in applications, see https://status.yubico.com/2021/04/15/one-api-yubico-com-one-http-get/.

Validation protocol 2.0 client for dotNet. To use this with YubiCloud you will need a free clientId and apiKey from https://upgrade.yubico.com/getapikey

For more details on how to use YubiKey OTP libraries, visit developers.yubico.com/OTP.


YubicoClient client = new YubicoClient(clientId, apiKey);
IYubicoResponse response = await client.VerifyAsync(otp);
if(response != null && response.Status == YubicoResponseStatus.Ok)
  // validation success
  // validation failure