---
title: "DELETE /api/projects/{project_id}/platform_alerts/{id}/"
method: DELETE
path: "/api/projects/{project_id}/platform_alerts/{id}/"
tags: ["platform_alerts"]
---

# DELETE /api/projects/{project_id}/platform_alerts/{id}/

`DELETE /api/projects/{project_id}/platform_alerts/{id}/`

## Request

- Base URL: `https://us.posthog.com`
- URL: `https://us.posthog.com/api/projects/{project_id}/platform_alerts/{id}/`
- Auth: HTTP bearer

## Path parameters

- `id` string, required
- `project_id` string, required

## Response `204`

The alert, its source's own row and its destinations are deleted.

## Other responses

- `403`: The caller cannot write alerts of this source kind.
- `404`: No alert with this id that the caller can read.
- `409`: The source product owns this alert, so only its own API deletes it.

## Changes

> 53 revisions in range; 1 not diffed.

- **2026-10-21** `61d9f96ff855`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/posthog/apis/posthog-api/changes/api/projects/:project_id/platform_alerts/:id/delete.md)

---

[API](https://skmtc.dev/posthog/apis/posthog-api.md) · [All operations](https://skmtc.dev/posthog/apis/posthog-api/llms.txt) · [OpenAPI document](https://skmtc.dev/posthog/apis/posthog-api/revisions/993f70ab941b?raw)