API endpoint that allows users to be viewed or edited.

GET /api/users/5d1059ea-b65c-43b8-b4f3-1ec406d6e167/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://katagotraining.org/api/users/5d1059ea-b65c-43b8-b4f3-1ec406d6e167/?format=api",
    "username": "23475186"
}