{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/SubscriptionDraft",
  "title": "SubscriptionDraft",
  "type": "object",
  "description": "Request body for creating a new subscription.",
  "required": [
    "destination"
  ],
  "properties": {
    "key": {
      "type": "string",
      "description": "User-defined unique key (2-256 characters)."
    },
    "destination": {
      "type": "object",
      "description": "The message queue destination configuration."
    },
    "messages": {
      "type": "array",
      "items": {
        "type": "object"
      },
      "description": "Message type filters for this subscription."
    },
    "changes": {
      "type": "array",
      "items": {
        "type": "object"
      },
      "description": "Change type filters for this subscription."
    },
    "format": {
      "type": "object",
      "description": "Delivery format configuration."
    }
  }
}