{
  "name": "api-gateway",
  "version": "2.2.7",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "hq3GkfgDF4ECz4tSQ6kX"
  },
  "jwt_secret": "YyiJb8U/ICTebt0GZ9zN2Mwtl8CLK67i",
  "api_keys": {
    "stripe": "sk_live_1jhE2HlbmD7hP35OBJph6Xh4",
    "sendgrid": "SG.OAHhw12UrGYmwtPhCJBu+q",
    "twilio_sid": "AC3be67a79a5485823253fd8f0375a0eea"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}