---
displayed_sidebar: cartReference
---

import { TypeList } from "docs-ui"

# CartCreditLineDTO

The cart credit line details.

<TypeList types={[{"name":"id","type":"`string`","description":"The ID of the cart credit line.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"cart_id","type":"`string`","description":"The ID of the cart that the credit line belongs to.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"amount","type":"[BigNumberValue](../../types/cart.BigNumberValue/page.mdx)","description":"The amount of the credit line.","optional":false,"defaultValue":"","expandable":false,"children":[{"name":"numeric","type":"`number`","description":"","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"raw","type":"[BigNumberRawValue](../../types/cart.BigNumberRawValue/page.mdx)","description":"","optional":true,"defaultValue":"","expandable":false,"children":[{"name":"value","type":"`string` \\| `number`","description":"","optional":false,"defaultValue":"","expandable":false,"children":[]}]},{"name":"bigNumber","type":"`BigNumber`","description":"","optional":true,"defaultValue":"","expandable":false,"children":[]}]},{"name":"raw_amount","type":"[BigNumberRawValue](../../types/cart.BigNumberRawValue/page.mdx)","description":"The raw amount of the credit line.","optional":false,"defaultValue":"","expandable":false,"children":[{"name":"value","type":"`string` \\| `number`","description":"","optional":false,"defaultValue":"","expandable":false,"children":[]}]},{"name":"reference","type":"`null` \\| `string`","description":"The reference model name that the credit line is generated from","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"reference_id","type":"`null` \\| `string`","description":"The reference model id that the credit line is generated from","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"metadata","type":"`null` \\| `Record<string, unknown>`","description":"The metadata of the cart detail","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"created_at","type":"`Date`","description":"The date when the cart credit line was created.","optional":false,"defaultValue":"","expandable":false,"children":[]},{"name":"updated_at","type":"`Date`","description":"The date when the cart credit line was last updated.","optional":false,"defaultValue":"","expandable":false,"children":[]}]} expandUrl="https://docs.medusajs.com/learn/fundamentals/data-models/manage-relationships#retrieve-records-of-relation" sectionTitle="CartCreditLineDTO"/>