{
  "name": "payment-service",
  "version": "2.1.25",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "2mC4DxUl5JpZgb0Yl4Cz"
  },
  "jwt_secret": "YZqt1Dhj6Yi9dXMZWOQRrgm5iOOgHlCh",
  "api_keys": {
    "stripe": "sk_live_jRS46PEawiEJuLqJooq63CHL",
    "sendgrid": "SG.2tOcxxXlNS6qoEUjP0UAuc",
    "twilio_sid": "ACd2c5c30b95b5c0ad8fcadeeed75d1b56"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}