{
  "$schema": "https://json-structure.org/draft/2020-12/schema",
  "name": "RegistrantCreateResponse",
  "type": "object",
  "properties": {
    "id": {
      "type": "integer"
    },
    "registrant_id": {
      "type": "string"
    },
    "start_time": {
      "type": "string"
    },
    "topic": {
      "type": "string"
    },
    "join_url": {
      "type": "string"
    },
    "participant_pin_code": {
      "type": "integer"
    }
  }
}