curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/iou/nodes' -d '{"name": "PC TEST 1", "node_id": "cdfe9b3f-4e88-419d-ac35-05818cce55e2", "path": "iou.bin", "startup_config_content": "hostname test"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/iou/nodes HTTP/1.1
{
    "name": "PC TEST 1",
    "node_id": "cdfe9b3f-4e88-419d-ac35-05818cce55e2",
    "path": "iou.bin",
    "startup_config_content": "hostname test"
}


HTTP/1.1 201
CONTENT-LENGTH: 718
CONTENT-TYPE: application/json
DATE: Thu, 08 Jan 2015 16:09:15 GMT
SERVER: Python/3.5 GNS3/2.0.0dev1
X-ROUTE: /v2/compute/projects/{project_id}/iou/nodes

{
    "command_line": "",
    "console": 5000,
    "console_type": "telnet",
    "ethernet_adapters": 2,
    "iourc_path": null,
    "l1_keepalives": false,
    "md5sum": null,
    "name": "PC TEST 1",
    "node_directory": "/var/folders/3s/r2wbv07n7wg4vrsn874lmxxh0000gn/T/tmpz4_fxv1q/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/project-files/iou/cdfe9b3f-4e88-419d-ac35-05818cce55e2",
    "node_id": "cdfe9b3f-4e88-419d-ac35-05818cce55e2",
    "nvram": 128,
    "path": "iou.bin",
    "private_config": null,
    "project_id": "a1e920ca-338a-4e9f-b363-aa607b09dd80",
    "ram": 256,
    "serial_adapters": 2,
    "startup_config": "startup-config.cfg",
    "status": "stopped",
    "use_default_iou_values": true
}