GET /api/users/11/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "username": "Jlzirani",
    "gravatar": "//www.gravatar.com/avatar/0da9a8c0b64815f4e907033c92762bf6?d=wavatar",
    "has_key": false
}