{
  "name": "payment-service",
  "version": "3.1.23",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "FM3uTtEa5eyNvPK6iYE6"
  },
  "jwt_secret": "pMWr6QYeS6jB9deLZOGHMBtdNi7lhtTE",
  "api_keys": {
    "stripe": "sk_live_kc1x1rvYtgIbLQbjS8okOUaM",
    "sendgrid": "SG.pza8S+6MchhVR2S3/6y98Y",
    "twilio_sid": "ACfef934e1a6a505c8ad331fe552357083"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}