curl --request PUT \
  --url https://api.xplenty.com/{account_id}/api/user \
  --header 'Accept: <accept>' \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "email": "jsmith@example.com",
  "time_zone": "<string>",
  "location": "<string>",
  "notification_settings": {}
}
'

{
  "id": 123,
  "name": "<string>",
  "email": "jsmith@example.com",
  "avatar_url": "<string>",
  "api_key": "<string>",
  "time_zone": "<string>",
  "location": "<string>",
  "confirmed": true,
  "confirmed_at": "2023-11-07T05:31:56Z",
  "notifications_count": 123,
  "unread_notifications_count": 123,
  "notification_settings": {},
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "url": "<string>",
  "html_url": "<string>",
  "last_login": "2023-11-07T05:31:56Z"
}