SeaMist_Update_External_Storage.cs

// Azure Blob Storage
using SeaMist.Model.Azure;

var krakenClient = new KrakenClient(connection);

response = await client.OptimizeWait(
   new Uri("http://image-url.com/file.jpg"),
   new DataStore(
      "account",
      "key",
      "container"
      )
);

// AWS S3   
using SeaMist.Model.S3;

var krakenClient = new KrakenClient(connection);

response = await client.OptimizeWait(
   new Uri("http://image-url.com/file.jpg"),
   new DataStore(
      "key",
      "secret",
      "bucket",
      "region"
      )
);

// Azure full controll 
response = await client.OptimizeWait(new SeaMist.Model.Azure.OptimizeWaitRequest()
{
   ImageUrl = new Uri("http://image-url.com/file.jpg"),
      Lossy = true,
      BlobStore = new DataStore(
        "account",
        "key",
        "container"
        )
}
);