---
title: Publish
slug: content-marketing-platform/api/wT6--publish
docTags: 
createdAt: 2026-06-24T17:49:38.213Z
---

## asset\_published

An asset was published to a webhook type channel.

### Payload

| **Key**                                                 | **Type**                                                       | **Description**                                            |
| ------------------------------------------------------- | -------------------------------------------------------------- | ---------------------------------------------------------- |
| event\_name                                             | string                                                         | Name of the event. The value is `asset_published`.         |
| data                                                    | object                                                         | Data of the event.                                         |
| data\[assets]                                           | object                                                         | Data of the assets associated with the publishing event.   |
| data\[assets]\[articles]                                | array                                                          | Array of articles associated with the publishing event.    |
| data\[assets]\[articles]\[id]                           | string                                                         | Unique identifier of the article.                          |
| data\[assets]\[articles]\[title]                        | string                                                         | Title of the article.                                      |
| data\[assets]\[articles]\[created\_at]                  | string                                                         | Date of creation of the article.                           |
| data\[assets]\[articles]\[modified\_at]                 | string                                                         | Date of latest modification of the article.                |
| data\[assets]\[articles]\[html\_body]                   | string                                                         | HTML body of the article.                                  |
| data\[assets]\[articles]\[images]                       | array                                                          | List of images associated with the article.                |
| data\[assets]\[articles]\[images]\[attribution\_text]   | string                                                         | Attribution text of image.                                 |
| data\[assets]\[articles]\[images]\[caption]             | string                                                         | Caption of the image.                                      |
| data\[assets]\[articles]\[images]\[description]         | string                                                         | Description of the image.                                  |
| data\[assets]\[articles]\[images]\[mime\_type]          | string                                                         | MIME type of the image.                                    |
| data\[assets]\[articles]\[images]\[height]              | string                                                         | Height of the image.                                       |
| data\[assets]\[articles]\[images]\[width]               | string                                                         | Width of the image.                                        |
| data\[assets]\[articles]\[images]\[source]              | string                                                         | Source of the image.                                       |
| data\[assets]\[articles]\[images]\[source]\[name]       | string                                                         | name of the source of the image.                           |
| data\[assets]\[articles]\[images]\[url]                 | string                                                         | URL of the image.                                          |
| data\[assets]\[articles]\[images]\[thumbnail]           | string                                                         | Thumbnail of the image.                                    |
| data\[assets]\[articles]\[labels]                       | array                                                          | List of labels associated with the article.                |
| data\[assets]\[articles]\[labels]\[group]               | object                                                         | Label group associated with the article.                   |
| data\[assets]\[articles]\[labels]\[group]\[id]          | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[articles]\[labels]\[group]\[name]        | string                                                         | Name of the Label group.                                   |
| data\[assets]\[articles]\[labels]\[values]              | object                                                         | Selected values for label group.                           |
| data\[assets]\[articles]\[labels]\[values]\[id]         | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[articles]\[labels]\[values]\[name]       | string                                                         | Name of label value.                                       |
| data\[assets]\[articles]\[links]                        | object                                                         | Links related to the article.                              |
| data\[assets]\[articles]\[links]\[self]                 | string                                                         | URL to fetch article through the CMP Open API.             |
| data\[assets]\[images]                                  | array                                                          | Array of images associated with the publishing event.      |
| data\[assets]\[images]\[id]                             | string                                                         | Unique identifier of the image.                            |
| data\[assets]\[images]\[title]                          | string                                                         | Title of the image.                                        |
| data\[assets]\[images]\[mime\_type]                     | string                                                         | MIME type of the image.                                    |
| data\[assets]\[images]\[created\_at]                    | string                                                         | Date of creation of the image.                             |
| data\[assets]\[images]\[modified\_at]                   | string                                                         | Date of latest modification of the image.                  |
| data\[assets]\[images]\[file\_size]                     | string                                                         | File size of the image.                                    |
| data\[assets]\[images]\[image\_resolution]              | object                                                         | Resolution of the image.                                   |
| data\[assets]\[images]\[image\_resolution]\[height]     | string                                                         | Height of the image.                                       |
| data\[assets]\[images]\[image\_resolution]\[width]      | string                                                         | Width of the image.                                        |
| data\[assets]\[images]\[url]                            | string                                                         | URL of the image.                                          |
| data\[assets]\[images]\[labels]                         | array                                                          | Labels associated with the image.                          |
| data\[assets]\[images]\[labels]\[group]                 | object                                                         | Label group associated with the image.                     |
| data\[assets]\[images]\[labels]\[group]\[id]            | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[images]\[labels]\[group]\[name]          | string                                                         | Name of the Label group.                                   |
| data\[assets]\[images]\[labels]\[values]                | object                                                         | Selected values for label group.                           |
| data\[assets]\[images]\[labels]\[values]\[id]           | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[images]\[labels]\[values]\[name]         | string                                                         | Name of label value.                                       |
| data\[assets]\[images]\[links]                          | object                                                         | Links related to the image.                                |
| data\[assets]\[images]\[links]\[self]                   | string                                                         | URL to fetch image through the CMP Open API.               |
| data\[assets]\[videos]                                  | array                                                          | Array of videos associated with the publishing event.      |
| data\[assets]\[videos]\[id]                             | string                                                         | Unique identifier of the video.                            |
| data\[assets]\[videos]\[title]                          | string                                                         | Title of the video.                                        |
| data\[assets]\[videos]\[mime\_type]                     | string                                                         | MIME type of the video.                                    |
| data\[assets]\[videos]\[created\_at]                    | string                                                         | Date of creation of the video.                             |
| data\[assets]\[videos]\[modified\_at]                   | string                                                         | Date of latest modification of the video.                  |
| data\[assets]\[videos]\[file\_size]                     | string                                                         | File size of the video.                                    |
| data\[assets]\[videos]\[url]                            | array                                                          | URL of the video.                                          |
| data\[assets]\[videos]\[labels]                         | array                                                          | Labels associated with the video.                          |
| data\[assets]\[videos]\[labels]\[group]                 | object                                                         | Label group associated with the video.                     |
| data\[assets]\[videos]\[labels]\[group]\[id]            | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[videos]\[labels]\[group]\[name]          | string                                                         | Name of the Label group.                                   |
| data\[assets]\[videos]\[labels]\[values]                | object                                                         | Selected values for label group.                           |
| data\[assets]\[videos]\[labels]\[values]\[id]           | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[videos]\[labels]\[values]\[name]         | string                                                         | Name of label value.                                       |
| data\[assets]\[videos]\[links]                          | object                                                         | Links related to the video.                                |
| data\[assets]\[videos]\[links]\[self]                   | string                                                         | URL to fetch video through the CMP Open API.               |
| data\[assets]\[raw\_files]                              | array                                                          | Array of raw files associated with the publishing event.   |
| data\[assets]\[raw\_files]\[id]                         | string                                                         | Unique identifier of the raw file.                         |
| data\[assets]\[raw\_files]\[title]                      | string                                                         | title of the raw file.                                     |
| data\[assets]\[raw\_files]\[mime\_type]                 | string                                                         | MIME type of the raw file.                                 |
| data\[assets]\[raw\_files]\[created\_at]                | string                                                         | Date of creation of the raw file.                          |
| data\[assets]\[raw\_files]\[modified\_at]               | string                                                         | Date of latest modification of the raw file.               |
| data\[assets]\[raw\_files]\[file\_size]                 | string                                                         | File size of the raw file.                                 |
| data\[assets]\[raw\_files]\[url]                        | array                                                          | URL of the raw file.                                       |
| data\[assets]\[raw\_files]\[labels]                     | array                                                          | Labels associated with the raw file.                       |
| data\[assets]\[raw\_files]\[labels]\[group]             | object                                                         | Label group associated with the raw file.                  |
| data\[assets]\[raw\_files]\[labels]\[group]\[id]        | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[raw\_files]\[labels]\[group]\[name]      | string                                                         | Name of the Label group.                                   |
| data\[assets]\[raw\_files]\[labels]\[values]            | object                                                         | Selected values for label group.                           |
| data\[assets]\[raw\_files]\[labels]\[values]\[id]       | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[raw\_files]\[labels]\[values]\[name]     | string                                                         | Name of label value.                                       |
| data\[assets]\[raw\_files]\[links]                      | object                                                         | Links related to the raw file.                             |
| data\[assets]\[raw\_files]\[links]\[self]               | string                                                         | URL to fetch a raw file through the CMP Open API.          |
| data\[assets]\[structured\_contents]                    | array of [StructuredContentModel](docId:1818FD6jlE3Iesyz2nSIi) | Array of structured contents related to publishing event.  |
| data\[publishing\_event]                                | object                                                         | Publishing event related information.                      |
| data\[publishing\_event]\[id]                           | string                                                         | Unique identifier of publishing event.                     |
| data\[publishing\_event]\[links]                        | object                                                         | Links related to publishing event.                         |
| data\[publishing\_event]\[links]\[self]                 | string                                                         | URL to fetch publishing event through the CMP Open API.    |
| data\[publishing\_event]\[links]\[publishing\_metadata] | string                                                         | URL to fetch publishing metadata through the CMP Open API. |
| data\[organization]                                     | object                                                         | Organization from which a publishing event occurred.       |
| data\[organization]\[id]                                | string                                                         | Unique identifier of organization.                         |
| data\[triggered\_from]                                  | object                                                         | Source from where the event was generated.                 |
| data\[triggered\_from]\[id]                             | string                                                         | Unique identifier of the source.                           |
| data\[triggered\_from]\[source\_type]                   | string                                                         | Type of the source.                                        |
| data\[triggered\_from]\[links]                          | object                                                         | Links related to the source.                               |
| data\[triggered\_from]\[links]\[self]                   | string                                                         | URL to fetch the source data.                              |

### Example

```json
{
  "event_name": "asset_published",
  "data": {
    "assets": {
      "articles": [
        {
          "id": "5d7f910551b00a722e0418830cee2212",
          "title": "Sample Article",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "html_body": "<p>hello world</p>",
          "images": [
            {
              "attribution_text": "",
              "caption": "Untitled",
              "description": "",
              "mime_type": "image/jpeg",
              "height": 480,
              "source": {
                "name": "Motley Fool DE"
              },
              "url": "http://images.cmp.optimizely.com/Zz02NWYzZDdkNDViMjQxMWVjYjAxZjAyNDJhYzEyMDAxYQ==",
              "width": 720,
              "thumbnail": "http://images.cmp.optimizely.com/Zz02NWYzZDdkNDViMjQxMWVjYjAxZjAyNDJhYzEyMDAxYQ==?width=75&height=75"
            }
          ],
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/articles/5d7f910551b00a722e0418830cee2212"
          }
        }
      ],
      "images": [
        {
          "id": "5d7f910551b00a722e0418830cee2213",
          "title": "Sample Image",
          "mime_type": "image/jpeg",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "file_size": 11244,
          "image_resolution": {
            "height": 800,
            "width": 700
          },
          "url": "https://images1.cmp.optimizely.com/Zz00NGIzZGNlZTM4MmYxMWVjYTQ3M2NhZjc5Y2RkMTFiNA==",
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/images/5d7f910551b00a722e0418830cee2213"
          }
        }
      ],
      "videos": [
        {
          "id": "5d7f910551b00a722e0418830cee2214",
          "title": "Sample Video",
          "mime_type": "video/mp4",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "file_size": 112448,
          "url": "https://ohclbk.files.cmp.optimizely.com/download/03d8584cff6a11eb99ad11d217c3001b",
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/videos/5d7f910551b00a722e0418830cee2214"
          }
        }
      ],
      "raw_files": [
        {
          "id": "5d7f910551b00a722e0418830cee2215",
          "title": "Sample Raw File",
          "mime_type": "application/pdf",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "file_size": 81244,
          "url": "https://ohclbk.files.cmp.optimizely.com/download/b4d6821e26e911ecbf8a8140198b1683",
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/raw-files/5d7f910551b00a722e0418830cee2215"
          }
        }
      ],
      "structured_contents": [<structured_contents>]
    },
    "publishing_event": {
      "id": "5d7f910551b00a722e0418830cee5534",
      "links": {
        "self": "https://api.cmp.optimizely.com/v3/publishing-events/5d7f910551b00a722e0418830cee5534",
        "publishing_metadata": "https://api.cmp.optimizely.com/v3/publishing-events/5d7f910551b00a722e0418830cee5534/publishing-metadata"
      }
    },
    "triggered_from": {
      "id": "62a80bcb3b162c1c47a72fcb",
      "source_type": "task",
      "links": {
        "self": "https://api.cmp.optimizely.com/v3/tasks/62a80bcb3b162c1c47a72fcb"
      }
    },
    "organization": {
      "id": "5d75447b7f1c1c000957d362"
    }
  }
}
```

## asset\_synced

A version was added to an asset that was published to a webhook type channel

### Payload

| **Key**                                                 | **Type**                                                       | **Description**                                            |
| ------------------------------------------------------- | -------------------------------------------------------------- | ---------------------------------------------------------- |
| event\_name                                             | string                                                         | Name of the event. The value is `asset_synced`.            |
| data                                                    | object                                                         | Data of the event.                                         |
| data\[assets]                                           | object                                                         | Data of the assets associated with the publishing event.   |
| data\[assets]\[articles]                                | array                                                          | Array of articles associated with the publishing event     |
| data\[assets]\[articles]\[id]                           | string                                                         | Unique identifier of the article.                          |
| data\[assets]\[articles]\[title]                        | string                                                         | Title of the article.                                      |
| data\[assets]\[articles]\[created\_at]                  | string                                                         | Date of creation of the article.                           |
| data\[assets]\[articles]\[modified\_at]                 | string                                                         | Date of latest modification of the article.                |
| data\[assets]\[articles]\[html\_body]                   | string                                                         | HTML body of the article.                                  |
| data\[assets]\[articles]\[images]                       | array                                                          | List of images associated with the article.                |
| data\[assets]\[articles]\[images]\[attribution\_text]   | string                                                         | Attribution text of image.                                 |
| data\[assets]\[articles]\[images]\[caption]             | string                                                         | Caption of the image.                                      |
| data\[assets]\[articles]\[images]\[description]         | string                                                         | Description of the image.                                  |
| data\[assets]\[articles]\[images]\[mime\_type]          | string                                                         | MIME type of the image.                                    |
| data\[assets]\[articles]\[images]\[height]              | string                                                         | Height of the image.                                       |
| data\[assets]\[articles]\[images]\[width]               | string                                                         | Width of the image.                                        |
| data\[assets]\[articles]\[images]\[source]              | string                                                         | Source of the image.                                       |
| data\[assets]\[articles]\[images]\[source]\[name]       | string                                                         | Name of the source of the image.                           |
| data\[assets]\[articles]\[images]\[url]                 | string                                                         | URL of the image.                                          |
| data\[assets]\[articles]\[images]\[thumbnail]           | string                                                         | Thumbnail of the image.                                    |
| data\[assets]\[articles]\[labels]                       | array                                                          | List of labels associated with the article.                |
| data\[assets]\[articles]\[labels]\[group]               | object                                                         | Label group associated with the article.                   |
| data\[assets]\[articles]\[labels]\[group]\[id]          | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[articles]\[labels]\[group]\[name]        | string                                                         | Name of the Label group.                                   |
| data\[assets]\[articles]\[labels]\[values]              | object                                                         | Selected values for label group.                           |
| data\[assets]\[articles]\[labels]\[values]\[id]         | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[articles]\[labels]\[values]\[name]       | string                                                         | Name of label value.                                       |
| data\[assets]\[articles]\[links]                        | object                                                         | Links related to the article.                              |
| data\[assets]\[articles]\[links]\[self]                 | string                                                         | URL to fetch article through the CMP Open API.             |
| data\[assets]\[images]                                  | array                                                          | Array of images associated with the publishing event.      |
| data\[assets]\[images]\[id]                             | string                                                         | Unique identifier of the image.                            |
| data\[assets]\[images]\[title]                          | string                                                         | Title of the image.                                        |
| data\[assets]\[images]\[mime\_type]                     | string                                                         | MIME type of the image.                                    |
| data\[assets]\[images]\[created\_at]                    | string                                                         | Date of creation of the image.                             |
| data\[assets]\[images]\[modified\_at]                   | string                                                         | Date of latest modification of the image.                  |
| data\[assets]\[images]\[file\_size]                     | string                                                         | File size of the image.                                    |
| data\[assets]\[images]\[image\_resolution]              | object                                                         | Resolution of the image.                                   |
| data\[assets]\[images]\[image\_resolution]\[height]     | string                                                         | Height of the image.                                       |
| data\[assets]\[images]\[image\_resolution]\[width]      | string                                                         | Width of the image.                                        |
| data\[assets]\[images]\[url]                            | string                                                         | URL of the image.                                          |
| data\[assets]\[images]\[labels]                         | array                                                          | Labels associated with the image.                          |
| data\[assets]\[images]\[labels]\[group]                 | object                                                         | Label group associated with the image.                     |
| data\[assets]\[images]\[labels]\[group]\[id]            | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[images]\[labels]\[group]\[name]          | string                                                         | Name of the Label group.                                   |
| data\[assets]\[images]\[labels]\[values]                | object                                                         | Selected values for label group.                           |
| data\[assets]\[images]\[labels]\[values]\[id]           | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[images]\[labels]\[values]\[name]         | string                                                         | Name of label value.                                       |
| data\[assets]\[images]\[links]                          | object                                                         | Links related to the image.                                |
| data\[assets]\[images]\[links]\[self]                   | string                                                         | URL to fetch image through the CMP Open API.               |
| data\[assets]\[videos]                                  | array                                                          | Array of videos associated with the publishing event.      |
| data\[assets]\[videos]\[id]                             | string                                                         | Unique identifier of the video.                            |
| data\[assets]\[videos]\[title]                          | string                                                         | Title of the video.                                        |
| data\[assets]\[videos]\[mime\_type]                     | string                                                         | MIME type of the video.                                    |
| data\[assets]\[videos]\[created\_at]                    | string                                                         | Date of creation of the video.                             |
| data\[assets]\[videos]\[modified\_at]                   | string                                                         | Date of latest modification of the video.                  |
| data\[assets]\[videos]\[file\_size]                     | string                                                         | File size of the video.                                    |
| data\[assets]\[videos]\[url]                            | array                                                          | URL of the video.                                          |
| data\[assets]\[videos]\[labels]                         | array                                                          | Labels associated with the video.                          |
| data\[assets]\[videos]\[labels]\[group]                 | object                                                         | Label group associated with the video.                     |
| data\[assets]\[videos]\[labels]\[group]\[id]            | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[videos]\[labels]\[group]\[name]          | string                                                         | Name of the Label group.                                   |
| data\[assets]\[videos]\[labels]\[values]                | object                                                         | Selected values for label group.                           |
| data\[assets]\[videos]\[labels]\[values]\[id]           | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[videos]\[labels]\[values]\[name]         | string                                                         | Name of label value.                                       |
| data\[assets]\[videos]\[links]                          | object                                                         | Links related to the video.                                |
| data\[assets]\[videos]\[links]\[self]                   | string                                                         | URL to fetch video through the CMP Open API.               |
| data\[assets]\[raw\_files]                              | array                                                          | Array of raw files associated with the publishing event.   |
| data\[assets]\[raw\_files]\[id]                         | string                                                         | Unique identifier of the raw file.                         |
| data\[assets]\[raw\_files]\[title]                      | string                                                         | title of the raw file.                                     |
| data\[assets]\[raw\_files]\[mime\_type]                 | string                                                         | MIME type of the raw file.                                 |
| data\[assets]\[raw\_files]\[created\_at]                | string                                                         | Date of creation of the raw file.                          |
| data\[assets]\[raw\_files]\[modified\_at]               | string                                                         | Date of latest modification of the raw file.               |
| data\[assets]\[raw\_files]\[file\_size]                 | string                                                         | File size of the raw file.                                 |
| data\[assets]\[raw\_files]\[url]                        | array                                                          | URL of the raw file.                                       |
| data\[assets]\[raw\_files]\[labels]                     | array                                                          | Labels associated with the raw file.                       |
| data\[assets]\[raw\_files]\[labels]\[group]             | object                                                         | Label group associated with the raw file.                  |
| data\[assets]\[raw\_files]\[labels]\[group]\[id]        | string                                                         | Unique identifier of the label group.                      |
| data\[assets]\[raw\_files]\[labels]\[group]\[name]      | string                                                         | Name of the Label group.                                   |
| data\[assets]\[raw\_files]\[labels]\[values]            | object                                                         | Selected values for label group.                           |
| data\[assets]\[raw\_files]\[labels]\[values]\[id]       | string                                                         | Unique identifier of the label value.                      |
| data\[assets]\[raw\_files]\[labels]\[values]\[name]     | string                                                         | Name of label value.                                       |
| data\[assets]\[raw\_files]\[links]                      | object                                                         | Links related to the raw file.                             |
| data\[assets]\[raw\_files]\[links]\[self]               | string                                                         | URL to fetch a raw file through the CMP Open API.          |
| data\[assets]\[structured\_contents]                    | array of [StructuredContentModel](docId:1818FD6jlE3Iesyz2nSIi) | Array of structured contents related to publishing event.  |
| data\[publishing\_event]                                | object                                                         | Publishing event related information.                      |
| data\[publishing\_event]\[id]                           | string                                                         | Unique identifier of publishing event.                     |
| data\[publishing\_event]\[links]                        | object                                                         | Links related to publishing event.                         |
| data\[publishing\_event]\[links]\[self]                 | string                                                         | URL to fetch publishing event through the CMP Open API.    |
| data\[publishing\_event]\[links]\[publishing\_metadata] | string                                                         | URL to fetch publishing metadata through the CMP Open API. |
| data\[organization]                                     | object                                                         | Organization from which a publishing event occurred.       |
| data\[organization]\[id]                                | string                                                         | Unique identifier of organization.                         |

### Example

```json
{
  "event_name": "asset_synced",
  "data": {
    "assets": {
      "articles": [
        {
          "id": "5d7f910551b00a722e0418830cee2212",
          "title": "Sample Article",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "html_body": "<p>hello world</p>",
          "images": [
            {
              "attribution_text": "",
              "caption": "Untitled",
              "description": "",
              "mime_type": "image/jpeg",
              "height": 480,
              "source": {
                "name": "Motley Fool DE"
              },
              "url": "http://images.cmp.optimizely.com/Zz02NWYzZDdkNDViMjQxMWVjYjAxZjAyNDJhYzEyMDAxYQ==",
              "width": 720,
              "thumbnail": "http://images.cmp.optimizely.com/Zz02NWYzZDdkNDViMjQxMWVjYjAxZjAyNDJhYzEyMDAxYQ==?width=75&height=75"
            }
          ],
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/articles/5d7f910551b00a722e0418830cee2212"
          }
        }
      ],
      "images": [
        {
          "id": "5d7f910551b00a722e0418830cee2213",
          "title": "Sample Image",
          "mime_type": "image/jpeg",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "file_size": 11244,
          "image_resolution": {
            "height": 800,
            "width": 700
          },
          "url": "https://images1.cmp.optimizely.com/Zz00NGIzZGNlZTM4MmYxMWVjYTQ3M2NhZjc5Y2RkMTFiNA==",
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/images/5d7f910551b00a722e0418830cee2213"
          }
        }
      ],
      "videos": [
        {
          "id": "5d7f910551b00a722e0418830cee2214",
          "title": "Sample Video",
          "mime_type": "video/mp4",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "file_size": 112448,
          "url": "https://ohclbk.files.cmp.optimizely.com/download/03d8584cff6a11eb99ad11d217c3001b",
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/videos/5d7f910551b00a722e0418830cee2214"
          }
        }
      ],
      "raw_files": [
        {
          "id": "5d7f910551b00a722e0418830cee2215",
          "title": "Sample Raw File",
          "mime_type": "application/pdf",
          "created_at": "2019-10-06T13:15:30Z",
          "modified_at": "2019-10-07T13:15:30Z",
          "file_size": 81244,
          "url": "https://ohclbk.files.cmp.optimizely.com/download/b4d6821e26e911ecbf8a8140198b1683",
          "labels": [
            {
              "group": {
                "id": "123123",
                "name": "Content Format"
              },
              "values": [
                {
                  "id": "234234",
                  "name": "content format 1"
                }
              ]
            }
          ],
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/raw-files/5d7f910551b00a722e0418830cee2215"
          }
        }
      ],
      "structured_contents": [<structured_contents>]
    },
    "publishing_event": {
      "id": "5d7f910551b00a722e0418830cee5534",
      "links": {
        "self": "https://api.cmp.optimizely.com/v3/publishing-events/5d7f910551b00a722e0418830cee5534",
        "publishing_metadata": "https://api.cmp.optimizely.com/v3/publishing-events/5d7f910551b00a722e0418830cee5534/publishing-metadata"
      }
    },
    "organization": {
      "id": "5d75447b7f1c1c000957d362"
    }
  }
}
```

## asset\_unpublished

An asset, that was published through a publishing webhook type channel, was unpublished.

### Payload

| **Key**                                                 | **Type**                                                       | **Description**                                            |
| ------------------------------------------------------- | -------------------------------------------------------------- | ---------------------------------------------------------- |
| event\_name                                             | string                                                         | Name of the event. The value is `asset_unpublished`.       |
| data                                                    | object                                                         | Data of the event.                                         |
| data\[assets]                                           | object                                                         | Data of the assets associated with the publishing event.   |
| data\[assets]\[articles]                                | array                                                          | Array of articles associated with the publishing event.    |
| data\[assets]\[articles]\[id]                           | string                                                         | Unique identifier of the article.                          |
| data\[assets]\[articles]\[links]                        | object                                                         | Links related to the article.                              |
| data\[assets]\[articles]\[links]\[self]                 | string                                                         | URL to fetch article through the CMP Open API.             |
| data\[assets]\[images]                                  | array                                                          | Array of images associated with the publishing event.      |
| data\[assets]\[images]\[id]                             | string                                                         | Unique identifier of the image.                            |
| data\[assets]\[images]\[links]                          | object                                                         | Links related to the image.                                |
| data\[assets]\[images]\[links]\[self]                   | string                                                         | URL to fetch image through the CMP Open API.               |
| data\[assets]\[videos]                                  | array                                                          | Array of videos associated with the publishing event.      |
| data\[assets]\[videos]\[id]                             | string                                                         | Unique identifier of the video.                            |
| data\[assets]\[videos]\[links]                          | object                                                         | Links related to the video.                                |
| data\[assets]\[videos]\[links]\[self]                   | string                                                         | URL to fetch video through the CMP Open API.               |
| data\[assets]\[raw\_files]                              | array                                                          | Array of raw files associated with the publishing event.   |
| data\[assets]\[raw\_files]\[id]                         | string                                                         | Unique identifier of the raw file.                         |
| data\[assets]\[raw\_files]\[links]                      | object                                                         | Links related to the raw file.                             |
| data\[assets]\[raw\_files]\[links]\[self]               | string                                                         | URL to fetch a raw file through the CMP Open API.          |
| data\[assets]\[structured\_contents]                    | array of [StructuredContentModel](docId:1818FD6jlE3Iesyz2nSIi) | Array of structured contents related to publishing event.  |
| data\[publishing\_event]                                | object                                                         | Publishing event related information.                      |
| data\[publishing\_event]\[id]                           | string                                                         | Unique identifier of publishing event.                     |
| data\[publishing\_event]\[links]                        | object                                                         | Links related to publishing event.                         |
| data\[publishing\_event]\[links]\[self]                 | string                                                         | URL to fetch publishing event through the CMP Open API.    |
| data\[publishing\_event]\[links]\[publishing\_metadata] | string                                                         | URL to fetch publishing metadata through the CMP Open API. |
| data\[organization]                                     | object                                                         | Organization from which a publishing event occurred.       |
| data\[organization]\[id]                                | string                                                         | Unique identifier of organization.                         |

### Example

```json
{
  "event_name": "asset_unpublished",
  "data": {
    "assets": {
      "articles": [
        {
          "id": "5d7f910551b00a722e0418830cee2212",
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/articles/5d7f910551b00a722e0418830cee2212"
          }
        }
      ],
      "images": [
        {
          "id": "5d7f910551b00a722e0418830cee2213",
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/images/5d7f910551b00a722e0418830cee2213"
          }
        }
      ],
      "videos": [
        {
          "id": "5d7f910551b00a722e0418830cee2214",
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/videos/5d7f910551b00a722e0418830cee2214"
          }
        }
      ],
      "raw_files": [
        {
          "id": "5d7f910551b00a722e0418830cee2215",
          "links": {
            "self": "https://api.cmp.optimizely.com/v3/raw-files/5d7f910551b00a722e0418830cee2215"
          }
        }
      ],
      "structured_contents": [<structured_contents>]
    },
    "publishing_event": {
      "id": "5d7f910551b00a722e0418830cee5534",
      "links": {
        "self": "https://api.cmp.optimizely.com/v3/publishing-events/5d7f910551b00a722e0418830cee5534",
        "publishing_metadata": "https://api.cmp.optimizely.com/v3/publishing-events/5d7f910551b00a722e0418830cee5534/publishing-metadata"
      }
    },
    "organization": {
      "id": "5d75447b7f1c1c000957d362"
    }
  }
}
```
