| Name | Type | Description | Notes |
|---|---|---|---|
| format | string | The supported format. For implementation help, refer to <a href='https://developer.ebay.com/api-docs/commerce/notification/types/api:FormatTypeEnum'>eBay API documentation</a> | [optional] |
| schema_version | string | The supported schema version. | [optional] |
| delivery_protocol | string | The supported protocol. For exmaple: HTTPS For implementation help, refer to <a href='https://developer.ebay.com/api-docs/commerce/notification/types/api:ProtocolEnum'>eBay API documentation</a> | [optional] |