{
  "name": "api-gateway",
  "version": "3.0.6",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "AlYvKcQ2PduCjmhfgYQs"
  },
  "jwt_secret": "W9y6P7+KPbxi+FE+/mspoBcv1yyaZ793",
  "api_keys": {
    "stripe": "sk_live_OgvbUdgMX9gMGGaRib3Tw8EC",
    "sendgrid": "SG.16kQB/rUJiZEYIaiakpny7",
    "twilio_sid": "AC7641a7fdae21eb1b1ae50996054936cc"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}