HTTP/1.1 400 Bad Request
Server: nginx 
Date: Tue, 04 Aug 2015 17:01:04 GMT 
Content-Type: application/json 
Content-Length: 159 
Connection: keep-alive
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type, Authorization, X-Requested-With, X-HTTP-Method-Override
Access-Control-Allow-Methods: GET,PUT,POST,DELETE
Access-Control-Allow-Origin: chrome-extension://hgmloofddffdnphfgcellkdfbfbjeloo
Charset: utf-8
X-Powered-By: Express
X-Response-Time: 11ms
Set-Cookie: incap_ses_298_166741=fOzebYgkSQ5Lica2o7UiBM/vwFUAAAAAPRb3K/GTr+Cx/VKDo+q1mA==; path=/; Domain=.pagar.me 
X-Iinfo: 6-25293442-25290992 PNNN RT(1438707663572 58) q(0 0 0 1) r(1 1) U6
X-CDN: Incapsula

{
  "errors": [
    {
      "parameter_name": "document_number",
      "type": "invalid_parameter",
      "message": "número do documento está faltando"
    }
  ],
  "url": "/customers",
  "method": "post"
}