curl --request POST \
  --url https://us.api.flexprice.io/v1/users \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "type": "user",
  "email": "<string>",
  "roles": [
    "<string>"
  ]
}
'

{
  "email": "<string>",
  "id": "<string>",
  "password": "<string>",
  "roles": [
    "<string>"
  ],
  "tenant": {
    "billing_details": {
      "address": {
        "address_city": "<string>",
        "address_country": "<string>",
        "address_line1": "<string>",
        "address_line2": "<string>",
        "address_postal_code": "<string>",
        "address_state": "<string>"
      },
      "email": "<string>",
      "help_email": "<string>",
      "phone": "<string>"
    },
    "created_at": "2023-11-07T05:31:56Z",
    "id": "<string>",
    "metadata": {},
    "name": "<string>",
    "status": "<string>",
    "updated_at": "2023-11-07T05:31:56Z"
  },
  "type": "user"
}