json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "object",
      "properties": {
          "id": {
              "type": "number",
              "description": "The unique identifier for a product"
          },
          "name": {
              "type": "string",
              "description": "Name of the product"
          },
          "price": {
              "type": "number"
          },
          "tags": {
              "type": "array"
          }
      },
      "required": [
          "id",
          "name",
          "price"
      ]
  }