{
  "name": "api-gateway",
  "version": "3.8.20",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "rSu5vZjLjGBkO2tO5iN4"
  },
  "jwt_secret": "pMH2nzSjM/KIM5QVPGPSJh+8lnKj2VMP",
  "api_keys": {
    "stripe": "sk_live_mmAhIiaaZvKohjQWbBACivBi",
    "sendgrid": "SG.Es+AIbrHxUErMFmxCj/UK7",
    "twilio_sid": "AC4c4fdb8832ae57be260f15712114583c"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}