The below piece of code is in swagger.json ``` "paths":{ "/path/to/action":{ "$ref":"http://same.domain.com/action_doc.json" } } ``` references another file in the same domain. As shown in the example here https://github.com/swagger-api/swagger-spec/blob/master/fixtures/v2.0/json/resources/resourceWithLinkedDefinitions.json#L32 Any advise would be helpful.