{
  "name": "api-gateway",
  "version": "1.9.19",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "YE2MnQUsH5uwsrQMHI6M"
  },
  "jwt_secret": "9af/XTshwE+UTKcS/umT9zeKf87AfS2r",
  "api_keys": {
    "stripe": "sk_live_eEjRjvP4YCR8DuZf1X8awdWH",
    "sendgrid": "SG.Gl0ESbuYJm+G8tHWdGP5LL",
    "twilio_sid": "ACdd1a4a7e1d38f223b986dfe8383d3954"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}