How do I receive a fax using the Dropbox Fax API?

Once you have your API Setup using the complete Dropbox Fax API Walkthrough, Steps 1-3, you can receive faxes through the API.

Incoming faxes will be POST'ed to your callback url so there is no need to retrieve them via a separate action. Let's add callback URLs for your inbound faxes and outbound faxes with a POST:

`curl -u"[your username]:[your password]" -d "DefaultInboundFaxCallbackUrl=https://www.example.com/inboundFax" -d "DefaultOutboundFaxCallbackUrl=https://www.example.com/outboundFax" "https://api.hellofax.com/v1/Accounts/[Your Account GUID]"`