---
title: "Get channel stream metadata"
slug: "media-livestation-channel-publishingmetainfo"
tags: ["Live Station"]
updated: 2026-09-17T10:12:40Z
published: 2026-09-17T10:12:40Z
canonical: "api.ncloud-docs.com/media-livestation-channel-publishingmetainfo"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get channel stream metadata

Available in Classic and VPC

Get the metadata of a stream that is streaming to a live channel.

## Request

This section describes the request format. The method and URI are as follows:

| Method | URI |
| --- | --- |
| GET | /api/v2/channels/{channelId}/streamMetadata |

### Request headers

For information about the headers common to all Live Station APIs, see [Live Station request headers](/docs/en/media-livestation#%EC%9A%94%EC%B2%AD%ED%97%A4%EB%8D%94).

### Request path parameters

You can use the following path parameters with your request:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `channelId` | String | Required | Channel ID - See [Get channel list](/docs/en/media-livestation-channel-channellist). |

### Request example

The request example is as follows:

```
curl --location --request GET 'https://livestation.apigw.ntruss.com/api/v2/channels/ls-20250814******-zTwK2/streamMetadata' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}' \
--header 'x-ncp-region_code: KR' \
--header 'Content-Type: application/json'
```

## Response

This section describes the response format.

### Response body

The response body includes the following data:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `content` | Object | - | Stream metadata information |
| `content.video` | Object | - | Video track information |
| `content.video.width` | Integer | - | Output video width (pixel) |
| `content.video.height` | Integer | - | Output video height (pixel) |
| `content.video.fps` | Float | - | Number of frames per second (fps) |
| `content.video.bitrate` | Integer | - | Video stream's bitrate (bps) |
| `content.audio` | Object | - | Audio track information |
| `content.audio.bitrate` | Integer | - | Audio stream's bitrate (bps) |

### Response status codes

For information about the HTTP status codes common to all Live Station APIs, see [Live Station response status codes](/docs/en/media-livestation#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

The response example is as follows:

```
{
    "content": {
        "video": {
            "width": 1920,
            "height": 1080,
            "fps": 30.0,
            "bitrate": 4026912
        },
        "audio": {
            "bitrate": 192320
        }
    }
}
```