List webhook endpoints

{
  "object": "list",
  "data": [
    {
      "id": "whe_6d21c9f0a3b7",
      "object": "webhook_endpoint",
      "url": "https://merchant.example.com/hooks/boundlesspay",
      "description": "Production ledger sync",
      "environment": "live",
      "enabled_events": [
        "transfer.completed",
        "transfer.failed",
        "deposit.settled"
      ],
      "status": "active",
      "consecutive_failures": 0,
      "last_success_at": "2026-08-30T09:15:02.441Z",
      "last_failure_at": null,
      "last_error": null,
      "created_at": "2026-07-04T11:02:19.006Z"
    }
  ],
  "next_cursor": null,
  "has_more": false
}