# Class: AdminPostDraftOrdersDraftOrderLineItemsItemReq [internal](../modules/internal-8.md).AdminPostDraftOrdersDraftOrderLineItemsItemReq ## Properties ### metadata • `Optional` **metadata**: `Record`<`string`, `unknown`\> #### Defined in medusa/dist/api/routes/admin/draft-orders/update-line-item.d.ts:82 ___ ### quantity • `Optional` **quantity**: `number` #### Defined in medusa/dist/api/routes/admin/draft-orders/update-line-item.d.ts:81 ___ ### title • `Optional` **title**: `string` #### Defined in medusa/dist/api/routes/admin/draft-orders/update-line-item.d.ts:79 ___ ### unit\_price • `Optional` **unit\_price**: `number` #### Defined in medusa/dist/api/routes/admin/draft-orders/update-line-item.d.ts:80