{
  "name": "api-gateway",
  "version": "3.7.3",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "iJHSsmVw8viKZzZOK9uC"
  },
  "jwt_secret": "07SPXfCwVp53YAwBlbA5Bc2qQrcyGQYU",
  "api_keys": {
    "stripe": "sk_live_jlMSXbCLrHCbbhIGk4VFwsXW",
    "sendgrid": "SG.joF4IsgvJQJR3ZmOQF/6Dt",
    "twilio_sid": "ACb50fdf7dad8f20a1c1149f4c22f55b88"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}