---
title: "Changes to Create an alert rule"
method: POST
path: "/api/v1/platform/alerts/{session_id}"
---

# Changes to Create an alert rule

`POST /api/v1/platform/alerts/{session_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 77 revisions.

- **2026-10-17** `c141773e30b5`: 4 info
- **2026-10-16** `1a8ee9358d81`: 1 info

## Changes

- **2026-10-17** `c141773e30b5`: 4 info
  - added the optional property `actions/items/is_suspended` to the response with the `201` status
  - added the optional property `actions/items/suspended_at` to the response with the `201` status
  - added the optional property `actions/items/suspended_reason` to the response with the `201` status
  - added the optional property `actions/items/suspended_status_code` to the response with the `201` status
- **2026-10-16** `1a8ee9358d81`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/langchain-ai/apis/langsmith/docs/api/v1/platform/alerts/:session_id/post.md) - [API](https://skmtc.dev/langchain-ai/apis/langsmith.md) - [Page](https://skmtc.dev/langchain-ai/apis/langsmith/changes/api/v1/platform/alerts/:session_id/post)