> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/guardian/standard-registry/policies/policy-creation/creating-a-policy-using-apis/exporting-message-id.md).

# Exporting Message ID

### EXPORTING MESSAGE ID FOR A POLICY

## Return Hedera message ID for the specified published policy

<mark style="color:blue;">`GET`</mark> `/policies/{policyId}/export/message`

Returns the Hedera message ID for the specified policy published onto IPFS. Only users with the Standard Registry role are allowed to make the request.

#### Path Parameters

| Name                                       | Type   | Description        |
| ------------------------------------------ | ------ | ------------------ |
| policyID<mark style="color:red;">\*</mark> | String | Selected policy ID |

{% tabs %}
{% tab title="200: OK Successful Operation" %}

```javascript
{
    content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExportPolicy'
}
```

{% endtab %}

{% tab title="401: Unauthorized Unauthorized" %}

```javascript
{
    // Response
}
```

{% endtab %}

{% tab title="403: Forbidden Forbidden" %}

```javascript
{
    // Response
}
```

{% endtab %}

{% tab title="500: Internal Server Error Internal Server Error" %}

```javascript
{
    content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
}
```

{% endtab %}
{% endtabs %}