{
  "name": "api-gateway",
  "version": "2.3.1",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "VDpbkDmAN8XMI03oTZUq"
  },
  "jwt_secret": "QXcuyhofE/pMsc5vAZH1CVAQ/UHlE5bT",
  "api_keys": {
    "stripe": "sk_live_RVY7kvFWv6K0VcYsbq3lfxr8",
    "sendgrid": "SG.ST0hjLKVeAcWJ/GCZPYnrj",
    "twilio_sid": "AC666713b984245e029ced62824a8b6f6a"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}