{
  "name": "api-gateway",
  "version": "3.9.25",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "KaZ9DIVfNZmG6qAFaX94"
  },
  "jwt_secret": "SLs/HyecW+L1+lCNkbIA4Vnno++GKBZE",
  "api_keys": {
    "stripe": "sk_live_NjRmRPAJwvZIfgB1b1GHeiAi",
    "sendgrid": "SG.UicTHV6YSUKSyyw4+zH4Nw",
    "twilio_sid": "AC43d1d77fb68cabb64f6027bde1ba9596"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}