{
  "name": "payment-service",
  "version": "3.6.20",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vgSsWskYo2dA9IsBhFn9"
  },
  "jwt_secret": "z9zjVADknK5jHcV5NKy+DEyoWFeFTCqO",
  "api_keys": {
    "stripe": "sk_live_QypGxhd09eJYOpcHX04xnLjO",
    "sendgrid": "SG.t24gAoNJCnZTy6GAox5lYD",
    "twilio_sid": "ACc2210eb4dbea96abcc1e277d9cc013f9"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}