{
  "name": "payment-service",
  "version": "1.8.17",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5N72QMm8O2nElZLGo81F"
  },
  "jwt_secret": "OBzvx0n+y3df8u1dOjD7P4EnphmTxiX9",
  "api_keys": {
    "stripe": "sk_live_QccEiWeKdY9feQ4ODcL0epaq",
    "sendgrid": "SG.agGQUuIh3qTCbvqDzhmghD",
    "twilio_sid": "ACbab9a7b1fc66f12a653337b0030fc62d"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}