{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/SubscriptionPayloadDetail", "title": "SubscriptionPayloadDetail", "type": "object", "properties": { "deliveryProtocol": { "type": "string", "description": "The supported delivery protocol of the notification topic.

Note: HTTPS is currently the only supported delivery protocol of all notification topics. For implementation help, refer to eBay API documentation" }, "format": { "type": "string", "description": "The supported data format of the payload.

Note: JSON is currently the only supported format for all notification topics. For implementation help, refer to eBay API documentation" }, "schemaVersion": { "type": "string", "description": "The supported schema version for the notification topic. See the supportedPayloads.schemaVersion field for the topic in getTopics or getTopic response." } }, "description": "A type that describes the details of the subscription payload." }