[
  {
    "module": "nodemailer",
    "transport": "sendmail",
    "transport_options": {
    }
  },
  
  {
    "pipelet": "passport_strategy",
    "name": "twitter",
    "credentials": {
      "key": "***",
      "secret": "---"
    }
  },
  
  {
    "pipelet": "passport_strategy",
    "name": "facebook",
    "credentials": {
      "key": "***",
      "secret": "---"
    }
  }
]