{
  "name": "payment-service",
  "version": "1.4.28",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "KWqGiFZd1kFRnJQUwoJd"
  },
  "jwt_secret": "oOhTSuUvNUTQZAxtNMAxIAgK5BDf6qBW",
  "api_keys": {
    "stripe": "sk_live_MzY02PS7bHuLQZUIXRT22CMq",
    "sendgrid": "SG.nff7LxUOXlwdR/VeyTY6zH",
    "twilio_sid": "AC40cbf77fff667a6a18fcf13d13062bfd"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}