## Delete a schema

`api_gateway.user_schemas.delete(strschema_id, UserSchemaDeleteParams**kwargs)  -> UserSchemaDeleteResponse`

**delete** `/zones/{zone_id}/api_gateway/user_schemas/{schema_id}`

Permanently removes an uploaded OpenAPI schema from API Shield schema validation. Operations using this schema will lose their validation rules.

### Parameters

- `zone_id: str`

  Identifier.

- `schema_id: str`

### Returns

- `class UserSchemaDeleteResponse: …`

  - `errors: Message`

    - `code: int`

    - `message: str`

    - `documentation_url: Optional[str]`

    - `source: Optional[MessageItemSource]`

      - `pointer: Optional[str]`

  - `messages: Message`

  - `success: Literal[true]`

    Whether the API call was successful.

    - `true`

### Example

```python
import os
from cloudflare import Cloudflare

client = Cloudflare(
    api_token=os.environ.get("CLOUDFLARE_API_TOKEN"),  # This is the default and can be omitted
)
user_schema = client.api_gateway.user_schemas.delete(
    schema_id="f174e90a-fafe-4643-bbbc-4a0ed4fc8415",
    zone_id="023e105f4ecef8ad9ca31a8372d0c353",
)
print(user_schema.errors)
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true
}
```