> ## Documentation Index
> Fetch the complete documentation index at: /docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete Contact Property

> Delete a contact property definition.

Permanently deletes a custom contact property definition from the workspace via the Mailofly API.

### Path Parameters

**id** `string` *required*

The unique identifier of the contact property.

### Response

**data** `object`

**success** `boolean`

True if the property was deleted.

**id** `string`

The deleted property ID.

```bash cURL theme={null}
curl -X DELETE https://api.mailofly.com/contact-properties/prop_123 \
  -H "Authorization: Bearer mf_live_your_api_key"
```

```json 200 OK theme={null}
{
  "data": {
    "success": true,
    "id": "prop_123"
  }
}
```


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