# Modify the configuration of a CalDAV payload item within a profile

To modify Caldav policy payload item

## Endpoint

[PUT /api/v1/mdm/profiles/{profile_id}/payloads/caldavpolicy/payloaditems/{payload_id}](https://www.manageengine.com/products/desktop-central/help/api/onpremise/ios-update-caldav-details.html)

## Request

### Request URL

```text
https://{server-hostname}:8383/api/v1/mdm/profiles/{profile_id}/payloads/caldavpolicy/payloaditems/{payload_id}
```

### Scope

```text
MDMDeviceMgmt.UPDATE
```

### Header

```text
Authorization: d92d4xxxxxxxxxxxxx15f52
```

### Request Parameters

#### Request Headers

- **Content-Type** `string` — **Mandatory**
  - `application/json`
- **Accept** `string` — **Mandatory**
  - `application/json`

#### Path Parameters

- **profile_id** `string` — **Mandatory**
  - Unique identifier of the profile. Obtain from the [Create Profile](https://www.manageengine.com/products/desktop-central/help/api/onpremise/mdm-profiles-create-profile.html) or [Get Profiles](https://www.manageengine.com/products/desktop-central/help/api/onpremise/mdm-profiles-get-profile.html) response.
- **payload_id** `string` — **Mandatory**
  - Unique identifier of the payload item. Obtain from the [Get Payload Item IDs](https://www.manageengine.com/products/desktop-central/help/api/onpremise/ios-get-caldav-payload.html) response.

#### Request Body

`application/json`

- `JSON Object`
  - **account_name** `string` — Optional
    - Account Name
  - **account_hostname** `string` — **Mandatory**
    - Account Hostname
  - **account_port** `integer` — **Mandatory**
    - Account Port. Default: 8843
  - **principal_url** `string` — Optional
    - Principal Url
  - **account_username** `string` — Optional
    - Account Username
  - **account_password** `string` — Optional
    - Account Password (sensitive - write-only)
  - **account_password_id** `long` — Optional
    - Account Password Id
  - **use_ssl** `boolean` — Optional
    - Use Ssl. Default: true

### Sample Request

```bash
curl --request PUT \
  --url https://appdomain/api/v1/mdm/profiles/{profile_id}/payloads/caldavpolicy/payloaditems/{payload_id} \
  --header 'Accept: application/json' \
  --header 'Authorization:  d92d4xxxxxxxxxxxxx15f52' \
  --header 'Content-Type: application/json' \
  --data '{"account_hostname":"https://zylker.com","account_password":"********","principal_url":"https://zylker.com","use_ssl":true,"account_name":"Zylker User","account_username":"Zylker User","account_password_id":1,"account_port":8843}'
```

### Sample Request Body

Modify CalDAV payload item

```json
{
  "account_hostname": "https://zylker.com",
  "account_password": "********",
  "principal_url": "https://zylker.com",
  "use_ssl": true,
  "account_name": "Zylker User",
  "account_username": "Zylker User",
  "account_password_id": 1,
  "account_port": 8843
}
```

## Response

### Response Parameters

#### HTTP Code 200

Response Body — `application/json`

- `JSON Object`
  - **payload_id** `long`
    - Unique identifier of the payload item
  - **account_name** `string`
    - Account Name
  - **account_hostname** `string`
    - Account Hostname
  - **account_port** `integer`
    - Account Port. Default: 8843
  - **principal_url** `string`
    - Principal Url
  - **account_username** `string`
    - Account Username
  - **account_password** `string`
    - Account Password (sensitive - write-only)
  - **account_password_id** `long`
    - Account Password Id
  - **use_ssl** `boolean`
    - Use Ssl. Default: true

### Possible Response Codes

- **200** `HTTP code`

### Sample Response: HTTP 200

CalDAV payload item successfully modified

```json
{
  "payload_id": 9007199254741000,
  "account_hostname": "https://zylker.com",
  "account_password": "********",
  "principal_url": "https://zylker.com",
  "use_ssl": true,
  "account_name": "Zylker User",
  "account_username": "Zylker User",
  "account_password_id": 1,
  "account_port": 8843
}
```

## Rate Limit

![](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.