# DescribeDomainHttpToHttps

## 1. API Description

This interface is used to query the HTTP to HTTPS redirection configuration for an accelerated domain.

## 2. Request Parameters

The following request parameters are required by the interface:

| Parameter Name | Required | Type   | Description           |
| -------------- | -------- | ------ | --------------------- |
| domainId       | Yes      | String | Accelerated domain ID |

## 3. Output Parameters

| Parameter Name | Type                                                                              | Description                                                                                  |
| -------------- | --------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------- |
| requestId      | String                                                                            | Unique request ID. This ID is returned with every request and is needed for troubleshooting. |
| httpToHttps    | [HttpToHttpsInfo](/api-reference/networking/cdn/datastructure.md#httptohttpsinfo) | HTTP to HTTPS redirection configuration                                                      |

## 4. Code Example

{% tabs %}
{% tab title="Example" %}

1. **Query Accelerated Domain HTTP to HTTPS Redirection Configuration**

```json
POST / HTTP/1.1
Host: console.zenlayer.com/api/v2/cdn
Content-Type: application/json
X-ZC-Action: DescribeDomainHttpToHttps
<Common Request Params>

Request:
{
    "domainId": "domainIdxxxxx"
}

Response:
{
    "requestId": "T6883FCD0-3E7D-44EA-A517-A421A52A27F4",
    "response": {
        "requestId": "T6883FCD0-3E7D-44EA-A517-A421A52A27F4",
        "httpToHttps": {
            "enable": true
        }
    }
}
```

{% endtab %}
{% endtabs %}

## 5. Error Codes

The following includes error codes encountered in business logic. For other error codes, see [Common Error Codes](/api-reference/api-introduction/instruction/commonerrorcode.md).

| HTTP Status Code | Error Code                        | Description                                      |
| ---------------- | --------------------------------- | ------------------------------------------------ |
| 404              | INVALID\_DOMAIN\_NOT\_FOUND       | The specified accelerated domain does not exist. |
| 403              | DOMAIN\_OPERATION\_NO\_PERMISSION | Operation denied due to lack of permission.      |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.console.zenlayer.com/api-reference/networking/cdn/domain/describedomainhttptohttps.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.