shell> curl -X POST --data-binary @- --dump - http://localhost:8529/_api/import?collection=products&createCollection=true&type=list
[{"id":"12553","active":true},{"id":"4433","active":false},{"id":"55932","count":4334}]

HTTP/1.1 201 Created
content-type: application/json; charset=utf-8

{ 
  "error" : false, 
  "created" : 3, 
  "errors" : 0, 
  "empty" : 0 
}