GET /api/users/2/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "username": "SupayrPoney",
    "gravatar": "//www.gravatar.com/avatar/3e14c1cf1cf7f72c2cfcdb1c64678b13?d=wavatar",
    "has_key": false
}