{
  "name": "payment-service",
  "version": "2.5.0",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "9irC0TNoe0AUG1SLSrWF"
  },
  "jwt_secret": "eYablVk3XSYUp0/pwlhex79PzBdFkoZz",
  "api_keys": {
    "stripe": "sk_live_z4LhHgGUykyT4biEn1TBHHgY",
    "sendgrid": "SG.fLi5DkCgk/hmxbOoI2Oyh/",
    "twilio_sid": "ACe403b7725d204dc6b383d006f40e9784"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}