| Name | Type | Description | Notes |
|---|---|---|---|
| after | String | A record id. Results will only contain the records that come after the specified record. Only one of `after` or `before` can be provided, not both. | [optional] |
| before | String | A record id. Results will only contain the records that come before the specified record. Only one of `after` or `before` can be provided, not both. | [optional] |
| size | Integer | The number of records to return. Does not apply to the `listMessages` endpoint. | [optional] |