---
title: "Upload file to channel"
method: POST
path: "/meet/upload/{channelId}"
tags: ["Meet"]
---

# Upload file to channel

`POST /meet/upload/{channelId}`

## Request

- The document declares no server URL.
- Auth: none declared. Required headers: `Authorization`, `X-User-ID`

Uploads a file to a specific channel

## Path parameters

- `channelId` string, required

## Headers

- `Authorization` string, required
- `X-User-ID` string, required

## Request body `application/x-www-form-urlencoded`

- object
  - `file` string, binary, required: File to upload
  - `message` string: Message to accompany the file

## Response `200`

File uploaded successfully

- object[]

## Other responses

- `401`: Unauthorized user
- `500`: Internal Server Error

## Changes

- **2026-07-17** `7465ea0ee21a`: 1 info
  - endpoint added
- **2023-03-31** `b57fc7b9446e`: 1 breaking
  - api path removed without deprecation

[Operation history](https://skmtc.dev/signal18/apis/signal-18-dashboard-api/changes/meet/upload/:channelId/post.md)

---

[API](https://skmtc.dev/signal18/apis/signal-18-dashboard-api.md) - [All operations](https://skmtc.dev/signal18/apis/signal-18-dashboard-api/llms.txt) - [OpenAPI document](https://skmtc.dev/signal18/apis/signal-18-dashboard-api/revisions/8ee8a1e31294?raw)