---
title: "Archive Thread"
method: POST
path: "/v1/threads/{thread_id}/archive"
tags: ["threads"]
---

# Archive Thread

`POST /v1/threads/{thread_id}/archive`

Archive an inbox conversation thread.

Requires the `contacts:write` scope on the API key.

## Path parameters

- `thread_id` string, required

## Response `200`

Successful Response

- ThreadArchivePublicOutput
  - `thread_id` string, required — The external thread identifier.
  - `archived` boolean, required — Whether the thread is currently archived.

## Changes

- **2026-08-15** `80f4fd40b75e` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/topo/apis/topo-public-api/changes/v1/threads/:thread_id/archive/post.md)

---

[API](https://skmtc.dev/topo/apis/topo-public-api.md) · [All operations](https://skmtc.dev/topo/apis/topo-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/topo/topo-public-api/revisions/5327ff62a22f/schema)