{
  "name": "payment-service",
  "version": "3.7.27",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "dn1kQlY09MdApo51To5t"
  },
  "jwt_secret": "bEjhYkg9puUwkblOxOQ6tbynhZ1xKL57",
  "api_keys": {
    "stripe": "sk_live_4Hm9o0AdyLFCQjGNTcKQQFTv",
    "sendgrid": "SG.kxQkG2AWUq9eR7NlVswneI",
    "twilio_sid": "AC595eb18c68d70ea29e39a37ae4600e51"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}