{
  "name": "api-gateway",
  "version": "2.9.1",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "o9vP1jrWqj5djKHSJMJv"
  },
  "jwt_secret": "nLVk+mdB0ofK+5J+IsqaxP9zZx8Qpqtx",
  "api_keys": {
    "stripe": "sk_live_MZfl2KxSkwnHF1oSXHEX3zSw",
    "sendgrid": "SG.JCTqxbjNYQ3+Mio6Xjksmz",
    "twilio_sid": "AC1c32049901690c6dd96934d3e23718ab"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}