{
  "name": "payment-service",
  "version": "3.1.28",
  "database": {
    "host": "db-4.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "XzowpHVvirNzGX4wqdfc"
  },
  "jwt_secret": "wO5Fc3+hqBnxHRFCADg0781GxQa/KpX+",
  "api_keys": {
    "stripe": "sk_live_LXEYqeTRHHBuxPUYTvjXHsm3",
    "sendgrid": "SG.tSVQOI1uQIRxQltf5oS6PT",
    "twilio_sid": "ACfff09c97461c123ad9c10642094885d0"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}