---
title: "Changes to Attach a file to an upload control"
method: POST
path: "/tabs/{tabId}/upload"
---

# Changes to Attach a file to an upload control

`POST /tabs/{tabId}/upload`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 49 revisions.

- **2026-08-02** `4d6dcf9124ec` — 1 info
- **2026-07-30** `2e41517135ab` — 1 breaking
- **2026-07-20** `2221ef655d89` — 1 info
- **2026-07-20** `830149800648` — 1 info

## Changes

- **2026-08-02** `4d6dcf9124ec` — 1 info
  - endpoint added
- **2026-07-30** `2e41517135ab` — 1 breaking
  - api path removed without deprecation
- **2026-07-20** `2221ef655d89` — 1 info
  - added the new optional request property `timeout`
- **2026-07-20** `830149800648` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/jo-inc/apis/camofox-browser/docs/tabs/:tabId/upload/post.md) · [API](https://skmtc.dev/jo-inc/apis/camofox-browser.md) · [Page](https://skmtc.dev/jo-inc/apis/camofox-browser/changes/tabs/:tabId/upload/post)