---
title: "Install tmux (explicitly confirmed, admin only)"
method: POST
path: "/api/pty/setup"
tags: ["API"]
---

# Install tmux (explicitly confirmed, admin only)

`POST /api/pty/setup`

## Request body

- object
  - `confirmation` 'install_tmux', required

## Response `200`

OK

## Other responses

- `400` — Bad request
- `401` — Unauthorized
- `429` — Too many installation attempts
- `500` — Internal server error

## Changes

> 27 revisions in range; 2 could not be searched.

- **2026-07-15** `e41ad7b3cec7` — 1 breaking, 1 info
  - added required request body
  - added the non-success response with the status `429`
- **2026-03-31** `b2ad3f5d97c9` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/builderz-labs/apis/mission-control-api/changes/api/pty/setup/post.md)

---

[API](https://skmtc.dev/builderz-labs/apis/mission-control-api.md) · [All operations](https://skmtc.dev/builderz-labs/apis/mission-control-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/builderz-labs/mission-control-api/revisions/b920835b2793/schema)