{
  "type": "object",
  "additionalProperties": false,
  "patternProperties": {
    "^x-": {
      "$ref": "http://asyncapi.com/definitions/1.1.0/vendorExtension.json"
    }
  },
  "properties": {
    "$ref": {
      "type": "string"
    },
    "headers": {
      "$ref": "http://asyncapi.com/definitions/1.1.0/schema.json"
    },
    "payload": {
      "$ref": "http://asyncapi.com/definitions/1.1.0/schema.json"
    },
    "tags": {
      "type": "array",
      "items": {
        "$ref": "http://asyncapi.com/definitions/1.1.0/tag.json"
      },
      "uniqueItems": true
    },
    "summary": {
      "type": "string",
      "description": "A brief summary of the message."
    },
    "description": {
      "type": "string",
      "description": "A longer description of the message. CommonMark is allowed."
    },
    "externalDocs": {
      "$ref": "http://asyncapi.com/definitions/1.1.0/externalDocs.json"
    },
    "deprecated": {
      "type": "boolean",
      "default": false
    },
    "example": {}
  },
  "$schema": "http://json-schema.org/draft-04/schema#",
  "id": "http://asyncapi.com/definitions/1.1.0/message.json"
}