API endpoint that allows users to be viewed or edited.

GET /api/users/0709f8d5-f48d-4dc3-a986-931a186c74da/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://katagotraining.org/api/users/0709f8d5-f48d-4dc3-a986-931a186c74da/?format=api",
    "username": "jjmurphy80"
}