# `MlForecastRequest` [interface-MlForecastRequest]

| Name | Type | Description |
| - | - | - |
| `body` | string | ({ [key: string]: any; } & { job_id?: never; duration?: never; expires_in?: never; max_model_memory?: never; }) | All values in `body` will be added to the request body. |
| `duration` | [Duration](./Duration.md) | Refer to the description for the `duration` query parameter. |
| `expires_in` | [Duration](./Duration.md) | Refer to the description for the `expires_in` query parameter. |
| `job_id` | [Id](./Id.md) | Identifier for the anomaly detection job. The job must be open when you create a forecast; otherwise, an error occurs. |
| `max_model_memory` | string | Refer to the description for the `max_model_memory` query parameter. |
| `querystring` | { [key: string]: any; } & { job_id?: never; duration?: never; expires_in?: never; max_model_memory?: never; } | All values in `querystring` will be added to the request querystring. |