{
  "name": "api-gateway",
  "version": "3.1.10",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "eUd6ED8uScYkQ9RVATgx"
  },
  "jwt_secret": "L+DDWOVKAKdYxPiM36HCjWslr+KZ9BTn",
  "api_keys": {
    "stripe": "sk_live_M56sDNPA0O2b1UV65OkUtOQ7",
    "sendgrid": "SG.55/dmYNzixNPtNLajyTLKa",
    "twilio_sid": "AC006b0b6886e64fed64eb2706dffdcbe2"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}