POST {{host}}/api/register
{
  "name": "user1",
  "password": "this-is-a-password"
}
HTTP 201
POST {{host}}/api/register
{
  "name": "user2",
  "password": "this-is-a-password"
}
HTTP 201
POST {{host}}/api/register
{
  "name": "user3",
  "password": "this-is-a-password"
}
HTTP 201
POST {{host}}/api/register
{
  "name": "user4",
  "password": "this-is-a-password"
}
HTTP 201
POST {{host}}/api/register
{
  "name": "user5",
  "password": "this-is-a-password"
}
HTTP 201
POST {{host}}/api/register
{
  "name": "user6",
  "password": "this-is-a-password"
}
HTTP 201