API endpoint that allows users to be viewed or edited.

GET /api/users/da3f6bdc-f0e8-4a65-87e0-cb66e32a3d0d/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://katagotraining.org/api/users/da3f6bdc-f0e8-4a65-87e0-cb66e32a3d0d/?format=api",
    "username": "Love-Schneider-forever"
}