GET /api/users/294/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "username": "Zoroxat",
    "gravatar": "//www.gravatar.com/avatar/dc82089df9c1fa49ba5814971b82cd7c?d=wavatar",
    "has_key": false
}