curl -i -X GET 'http://localhost:3080/v2/gns3vm'

GET /v2/gns3vm HTTP/1.1



HTTP/1.1 200
Content-Length: 148
Content-Type: application/json
Date: Thu, 20 Oct 2016 08:52:47 GMT
Server: Python/3.5 GNS3/2.0.0dev2
X-Route: /v2/gns3vm

{
    "enable": false,
    "engine": "vmware",
    "headless": false,
    "ram": 2048,
    "vcpus": 1,
    "vmname": null,
    "when_exit": "stop"
}