{
  "name": "payment-service",
  "version": "3.3.27",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "RWiX1v77KnkrBgWWw0HI"
  },
  "jwt_secret": "km9hLfwpd5+sbloTe92ZQib6xsvBd1pp",
  "api_keys": {
    "stripe": "sk_live_qysTBkxE93cD4AaBlWYrdVKr",
    "sendgrid": "SG.0FbnwIV/T83Br1adVwUAK8",
    "twilio_sid": "AC48ba7e6b3ef2dd3826e13b645a26aafa"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}