{
  "name": "payment-service",
  "version": "2.5.7",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "JB9iLbH8bsFMirOkMtcE"
  },
  "jwt_secret": "PYPpxNOMjNJ6lO4i/rJ4WqtdB2b0Z4uo",
  "api_keys": {
    "stripe": "sk_live_XhNYwAhDfPbG5jQDN8VbK0UE",
    "sendgrid": "SG.n1DVAPvjKntbqzc5QQHZSo",
    "twilio_sid": "AC6d7dd63e20b35ec29d146ee75e5c5743"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}