{
  "name": "api-gateway",
  "version": "2.3.23",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "lc9T3dNsfzuy2kpIshE9"
  },
  "jwt_secret": "dGw08rO/AQWyxlm7Bh1hiyFZw/rX2rAa",
  "api_keys": {
    "stripe": "sk_live_8VjPXuemmj38wLFO00suP9Ff",
    "sendgrid": "SG.BWsGd8XL+OTXA0b+jpjMn5",
    "twilio_sid": "AC88d862fcc7a161047ebd4978461c7ff1"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}