# Update an existing document or media file on the MDM server

To Modify documents

## Endpoint

`PUT /api/v1/mdm/docs/{doc_id}`

## Request

### Request URL

`https://{server-hostname}:8383/api/v1/mdm/docs/{doc_id}`

### Scope

`MDMDeviceMgmt.UPDATE`

### Header

`Authorization: d92d4xxxxxxxxxxxxx15f52`

### Request Parameters

#### Request Headers

- **Content-Type** (`string`, Mandatory): `application/json`
- **Accept** (`string`, Mandatory): `application/json`

#### Path Parameters

- **doc_id** (`string`, Mandatory): Unique identifier of the document. Obtain from the [Upload Content](https://www.manageengine.com/products/desktop-central/help/api/onpremise/content-management-create-content-list.html) or [Get Content List](https://www.manageengine.com/products/desktop-central/help/api/onpremise/content-management-get-content-list.html) response.

#### Request Body

`application/json`

JSON Object:

- **tags** (`array`, Optional): Array of tag IDs to classify the content.
- **description** (`string`, Optional): Updated content description for the document or media file.
- **file_id** (`long`, Mandatory): File ID of the replacement document or media file. Upload the file using [Upload File](https://www.manageengine.com/products/desktop-central/help/api/onpremise/files-upload-file-ems.html) with MDM_CONTENT_MGMT module.

### Sample Request

```curl
curl --request PUT \
  --url https://appdomain/api/v1/mdm/docs/{doc_id} \
  --header 'Accept: application/json' \
  --header 'Authorization:  d92d4xxxxxxxxxxxxx15f52' \
  --header 'Content-Type: application/json' \
  --data '{"file_id":9007199254741080,"description":"Updated document description","tags":[9007199254741088,9007199254741088]}'
```

### Sample Request Body

Update content with new tags, description, and file

```json
{
  "file_id": 9007199254741080,
  "description": "Updated document description",
  "tags": [
    9007199254741088,
    9007199254741088
  ]
}
```

## Response

### Response Parameters

#### HTTP Code 200

Response Body — `application/json`

JSON Object:

- **doc_id** (`long`): A unique identifier for the document or media.
- **doc_name** (`string`): Name of the document or media.
- **added_time** (`long`): Epoch timestamp (milliseconds) when the document or media was added to the MDM server.
- **updated_time** (`long`): Epoch timestamp (milliseconds) when the document or media was last modified.
- **last_modified_by_name** (`string`): Name of the user who last modified the document or media.
- **last_modified_by** (`long`): User ID of the user who last modified the document or media.
- **created_by_name** (`string`): Name of the user who created the document or media.
- **created_by** (`long`): User ID of the user who created the document or media.
- **size** (`long`): Document or media size in bytes.
- **doc_type** (`integer`): Content type identifier.
- **repository_type** (`integer`): Repository from where the media or document is added.
- **description** (`string`): Content description.

### Possible Response Codes

- **200** (`HTTP code`)

### Sample Response: HTTP 200

Content successfully updated on the MDM server

```json
{
  "updated_time": 1714717200000,
  "added_time": 1714630800000,
  "size": 6855,
  "doc_name": "Zylker MDM",
  "description": "Updated document description",
  "last_modified_by": 9007199254741036,
  "doc_type": 4,
  "created_by_name": "admin",
  "doc_id": 9007199254741080,
  "last_modified_by_name": "admin",
  "created_by": 9007199254741036,
  "repository_type": 1
}
```

![](https://www.zohowebstatic.com/sites/zweb/images/people/ico-help.png)

**Duration:** 1 minute | **Threshold:** 60 | **Lock period:** 5 minutes

Duration - Time window for the threshold.
Threshold - Number of API calls allowed within the specified duration.
Lock Period - Wait time before consecutive API requests.