---
title: "Delete Thread"
method: DELETE
path: "/threads/{thread_id}"
tags: ["Threads"]
---

# Delete Thread

`DELETE /threads/{thread_id}`

Permanently delete a thread and all its associated messages.

## Path parameters

- `thread_id` string, uuid, required

## Headers

- `authorization` string, nullable
- `x_session_token` string, nullable

## Response `200`

Successful Response

- ThreadDeleteResponse
  - `message` string, required
  - `thread_id` string, uuid, required
  - `deleted_at` string, date-time, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/backboard/apis/backboard-api.md) · [All operations](https://skmtc.dev/backboard/apis/backboard-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/backboard/backboard-api/revisions/e732d11ca11a/schema)