{
  "name": "payment-service",
  "version": "3.5.28",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "QNroXOcSAfcSrPt697P8"
  },
  "jwt_secret": "wWGFzSjbNTvSCRjlEdPn57AEuo+9ll1s",
  "api_keys": {
    "stripe": "sk_live_gZN9HtCrdTtuULOZzsjOf8Q3",
    "sendgrid": "SG.OZ/qStIJLcavg2A040q+GH",
    "twilio_sid": "AC3f0096073d69db419b51101f38e3252b"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}