{
  "name": "api-gateway",
  "version": "1.8.16",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "CWj7R8SHrgyUhqSFeL3I"
  },
  "jwt_secret": "HfH+irrVnNqWm0Rfvuqg37TCQzIV57w8",
  "api_keys": {
    "stripe": "sk_live_hN74p1Azww9Tn9WymZPpXIlF",
    "sendgrid": "SG.IFBaSc25U37tOaRPmu2KLc",
    "twilio_sid": "AC3f8ff17f7692a6025394264f6317fddc"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}