{
  "name": "payment-service",
  "version": "1.3.11",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "qtwslA1iVny2jPjEHiKA"
  },
  "jwt_secret": "JN1bHZZHTBtnaV1qxYY8s0L9ALuFiwBh",
  "api_keys": {
    "stripe": "sk_live_wRwJmBqvxTRrn6oNFIx0ZS70",
    "sendgrid": "SG.HCxufmoAM+D65ObaQ+J7P7",
    "twilio_sid": "AC75fd1e2a89e1ced9171ec25fba64de91"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}