{
  "auth": {
    "config": {
      "password": "YourPass",
      "user": "YourUsername"
    },
    "type": "basic_auth"
  },
  "body": "base64://e30=",
  "header": {
    "Content-Type": "application/x-www-form-urlencoded"
  },
  "method": "POST",
  "url": "https://api.twilio.com/2010-04-01/Accounts/YourAccountID/Messages.json"
}