{
  "name": "payment-service",
  "version": "2.9.6",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "0y9fcKokBlatQILEtrJV"
  },
  "jwt_secret": "4VNlkxeky5jTa2JvlTchP7De3ZYTGNqB",
  "api_keys": {
    "stripe": "sk_live_pt2jJO5hxuR9il0NjSo96LWT",
    "sendgrid": "SG.1QNFl5Cc274Rp9O556cL/Q",
    "twilio_sid": "AC008509c5a97c1934092d711024a55996"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}