{
  "name": "payment-service",
  "version": "1.8.9",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "2UfmnLv9JUo1Nicez1yH"
  },
  "jwt_secret": "xfI5fyiRnEXaMlfgcAiErZh2VxRigOQl",
  "api_keys": {
    "stripe": "sk_live_QlkxAbixzFzZIKvbOyFqYVwR",
    "sendgrid": "SG.ltMxrvMKV9NOsDJHx1/rFl",
    "twilio_sid": "AC9ef15f5546e930d0c5305c24e16db3b1"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}