{
  "name": "payment-service",
  "version": "3.8.25",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Re9BLw9HoshxmBrWKR5C"
  },
  "jwt_secret": "kUja8gnppx7uD9IyJPNVIxtMItHBx+F7",
  "api_keys": {
    "stripe": "sk_live_zrdcQv5n5Sa07a9YCaq1yHsQ",
    "sendgrid": "SG.wGq4LAjfeUSoYwl3fmcekJ",
    "twilio_sid": "AC0e85b8136f8d950fe8506af5e23cbea0"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}