API endpoint that allows users to be viewed or edited.

GET /api/users/4f029650-daad-43f2-9fc2-3d4a85318ba3/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://katagotraining.org/api/users/4f029650-daad-43f2-9fc2-3d4a85318ba3/?format=api",
    "username": "Albs"
}