404 Not found

[adamreisnz]

We're experiencing 404 not found server errors when using this library, coming from Posts to https://api.kraken.io/v1/url.

Using kraken 0.4.0 in the standard way:

   //Create new Kraken instance and prepare optimisation options
    const kraken = new Kraken();
    const options = {resize, lossy, s3_store: {bucket, path}};

    //Process file or URL
    const result = await kraken.process(file, url, options);

Calling the URL directly from browser also results in a 404, but that's probably because it's not a POST.

Any thoughts though? Has been occurring frequently lately.