API endpoint that allows users to be viewed or edited.

GET /api/users/c20a240f-9d08-4677-b3fe-71f8be6fa82c/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://katagotraining.org/api/users/c20a240f-9d08-4677-b3fe-71f8be6fa82c/?format=api",
    "username": "唐澄133"
}