---
title: "DELETE /v1/memories/"
method: DELETE
path: "/v1/memories/"
tags: ["memories"]
---

# DELETE /v1/memories/

`DELETE /v1/memories/`

Delete memories by filter. At least one filter is required. Previously, omitting all filters silently deleted everything; now it returns a validation error.

## Query parameters

- `user_id` string
- `agent_id` string
- `app_id` string
- `run_id` string
- `metadata` object
- `org_id` string
- `project_id` string

## Response `200`

Deletion of memories has been queued for background (async) execution.

- object
  - `message` string
  - `event_id` string, uuid

## Changes

> 4 revisions in range; 1 could not be searched.

- **2026-08-04** `d8043b07769d` — 1 breaking, 1 info
  - removed the success response with the status `204`
  - added the success response with the status `200`

[Change history](https://skmtc.dev/mem0/apis/mem0-api-docs/changes/v1/memories/delete.md)

---

[API](https://skmtc.dev/mem0/apis/mem0-api-docs.md) · [All operations](https://skmtc.dev/mem0/apis/mem0-api-docs/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/mem0/mem0-api-docs/revisions/062693546f67/schema)