This service allows you to upload an object of any content type and have it available to the web via a public (but secret) URL for a limited period of time.
Uploading: POST to http://ws.webservius.com/sts/v1/20mb/15m?wsvKey={your-key}
Downloading: The URL returned by the upload operation is publicly accessible for anyone to GET for a period of 15 minutes. The URL itself is randomly generated and secret. The only way to obtain the URL from us is in the response to the upload POST.