{
  "name": "payment-service",
  "version": "3.5.6",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "GzPKuibGQfqwGG4MrEx9"
  },
  "jwt_secret": "8OloBwfXdAMWhWfxjdc2LT7LS7L5TAR5",
  "api_keys": {
    "stripe": "sk_live_4gaccBZO92JCh3SNrEgBzqW0",
    "sendgrid": "SG.xmHlvdWPk5D2RDAPu84MPI",
    "twilio_sid": "AC97287b6d40e8cdca044ecfbccd8510da"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}