discourse/spec/requests/api/schemas/json/user_create_request.json

{
  "additionalProperties": false,
  "properties": {
    "name": {
      "type": "string"
    },
    "email": {
      "type": "string"
    },
    "password": {
      "type": "string"
    },
    "username": {
      "type": "string"
    },
    "active": {
      "type": "boolean"
    },
    "approved": {
      "type": "boolean"
    },
    "user_fields[1]": {
      "type": "boolean"
    }
  },
  "required": [
    "name",
    "email",
    "password",
    "username"
  ]
}