POST http://account.coinleap.com/OAuth/Token HTTP/1.1
Authorization: Basic MDk2M2E4NDYtNzRhNC00NzNkLTkzYWItMTkwMTBlYzg5MDkwOnNUM044RWlQMzhaUWdjZHZOcXVzWnJuYmdsSFVWemU3
Content-Type: application/x-www-form-urlencoded; charset=utf-8
User-Agent: DotNetOpenAuth.Core/4.3.4.13329
Host: account.coinleap.com
Cache-Control: no-store,no-cache
Pragma: no-cache
Content-Length: 55
Expect: 100-continue
Connection: Keep-Alive

username=test1&password=Passw0rd%21&grant_type=password