curl --request GET \
  --url https://sandbox.nmbr.co/services/payroll/webhooks/{webhook} \
  --header 'Authorization: Bearer <token>'

{
  "id": "<id>",
  "object": "webhook",
  "data": {
    "url": "http://localhost/webhooks",
    "key": "<token>",
    "is_enabled": true,
    "events": [
      "resource_created",
      "resource_updated",
      "resource_deleted",
      "payroll_approved",
      "payroll_unapproved",
      "payroll_paid",
      "payroll_deadline_upcoming",
      "pay_stub_available",
      "async_task_completed",
      "form_batch_completed",
      "integration_authentication_success",
      "integration_authentication_failure",
      "integration_sync_account_codes_complete",
      "integration_sync_account_codes_failure",
      "integration_sync_journal_entries_complete",
      "integration_sync_journal_entries_failure",
      "integration_sync_tags_complete",
      "integration_sync_tags_failure"
    ],
    "created_at": "2026-01-01T00:00:00.000000Z",
    "updated_at": "2026-01-01T00:00:00.000000Z"
  },
  "links": {
    "self": "/webhooks/<id>"
  }
}