{
  "parameters": {
    "limit": {
      "name": "limit",
      "in": "query",
      "description": "How many items to return at one time (max 100)",
      "required": false,
      "type": "integer",
      "format": "int32"
    }
  },
  "paths": {
    "/pets": {
      "get": {
        "tags": [ "pets" ],
        "parameters": [
          { "$ref": "#/parameters/limit" }
        ],
        "responses": {
          "200": {
            "description": "pet response",
            "schema": {
              "type": "array",
              "items": { "$ref": "#/definitions/Pet" }
            }
          },
          "default": {
            "description": "unexpected error",
            "schema": { "$ref": "#/definitions/Error" }
          }
        }
      }
    }
  },
  "definitions": {
    "Pet": {
      "required": [ "id", "name" ],
      "properties": {
        "id": { "type": "integer", "format": "int64" },
        "name": { "type": "string" },
        "tag": { "type": "string" }
      }
    },
    "Error": {
      "required": [ "code", "message" ],
      "properties": {
        "code": { "type": "integer", "format": "int32" },
        "message": { "type": "string" }
      }
    }
  }
}