HTTP/1.1 200 OK Date: Wed, 15 Jun 2016 17:02:51 GMT Server: nginx Content-Length: 281 Content-Type: application/json; charset=utf-8 {"id":"title","column_name":"title","type":"VARCHAR","char_length":"255","is_nullable":"YES","comment":"","sort":3,"ui":"textinput","system":false,"master":false,"hidden_list":false,"hidden_input":false,"required":false,"column_type":"varchar(255)","is_writable":true,"options":[]}