{
  "name": "payment-service",
  "version": "2.8.7",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "QyuuopiJ8TrIkv8VntU7"
  },
  "jwt_secret": "ruMzxtLXtx8bMKtS8L2CfUh9I9oifsWE",
  "api_keys": {
    "stripe": "sk_live_tMkIchxDeiAChrppBfjuOafm",
    "sendgrid": "SG.VGx9RiDEKyydANbWH8IecK",
    "twilio_sid": "AC16fe4f4b12eaad85d618bb8754d1561f"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}