---
title: "Changes to Delete traces"
method: POST
path: "/v1/private/traces/delete"
---

# Changes to Delete traces

`POST /v1/private/traces/delete`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 67 revisions.

- **2026-08-03** `a9cab3a16f5d` — 2 info

## Changes

- **2026-08-03** `a9cab3a16f5d` — 2 info
  - added the new optional request property `project_id`
  - added the non-success response with the status `422`

---

[Operation](https://skmtc.dev/comet-ml/apis/opik-rest-api/docs/v1/private/traces/delete/post.md) · [API](https://skmtc.dev/comet-ml/apis/opik-rest-api.md) · [Page](https://skmtc.dev/comet-ml/apis/opik-rest-api/changes/v1/private/traces/delete/post)