{
  "name": "payment-service",
  "version": "2.9.3",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "mG9CVek9io93C58N9Nxs"
  },
  "jwt_secret": "1jw4t0PZsSsHMZgfOSCruj4mqduXYe14",
  "api_keys": {
    "stripe": "sk_live_EjBtd8r2x9N5nfnGFjhlCshM",
    "sendgrid": "SG.kVZ+pyovZS4CSt9zPw7qOd",
    "twilio_sid": "ACedbfff4de13e6f7c7b94be0eb9ea746f"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}