API endpoint that allows users to be viewed or edited.

GET /api/users/50f8a4dd-277c-4815-be3a-c1e99633f268/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://katagotraining.org/api/users/50f8a4dd-277c-4815-be3a-c1e99633f268/?format=api",
    "username": "Pepper"
}