---
title: "tool si.view.waiting"
description: "the caller: notifications, oldest first."
section: reference
address: /reference/tools/si-view-waiting
contract: 0476e35e6e275db5
---

# tool si.view.waiting

the caller: notifications, oldest first.

[figure: Over MCP, si.view.waiting takes WaitingInput and returns a card whose body is [Notification].]

notifications, oldest first. Or nothing. The call needs the read grant at the user rung.



| | |
|---|---|
| input | [WaitingInput](/concepts/waitinginput) |
| result | a card whose body is [Notification](/concepts/notification) |
| read-only | yes |
| destructive | no |
| card address | `ui://scale-intelligence/cards/Notification` |
| HTTP route | [`/v1/view/waiting`](/reference/view/waiting) |





| field | type | required | note |
|---|---|---|---|
| `acknowledge` | `id` | no |  |