{
  "name": "payment-service",
  "version": "3.4.6",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "etdTwgX5duQPwqUP9nDg"
  },
  "jwt_secret": "y1rsUwj+uVMsrCjXUL2wlFWGPeAKky16",
  "api_keys": {
    "stripe": "sk_live_XgzjG1U6BgWkfpgk9wC04QlF",
    "sendgrid": "SG.U20n1acD17gP7qWn/HR+/I",
    "twilio_sid": "ACc6987bab1406fb674f0d8c0f57ccdac6"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}