{
  "name": "payment-service",
  "version": "3.1.23",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "HCLfI3A3muQrzgfT5p5x"
  },
  "jwt_secret": "xK6ETI/QDGslvTxZxlPPfRvLtfSHp0I/",
  "api_keys": {
    "stripe": "sk_live_aK7s04sobJlJL3Io7P0mkCsP",
    "sendgrid": "SG.IJc43YZvYRbl4a5hyCVsQl",
    "twilio_sid": "ACab8d78b9f4515be22ccf1800b23e2057"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@widgets.io"
  ]
}