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# CreateCheckoutInput

GraphQL input

Create checkout input object

Reference: https://docs.bigcommerce.com/developer/api-reference/graphql/storefront/types/inputs/create-checkout-input

## Fields

- `lineItems` — List of cart line items
- `giftCertificates` — List of gift certificates
- `currencyCode` — ISO-4217 currency code
- `locale` — Locale of the cart
- `shippingConsignments` — The list of shipping consignments
- `billingAddress` — The checkout billing address
- `coupons` — List of coupon codes to apply to the checkout
- `externalSource` — The external source that the checkout originated from.

## Definition

```graphql
input CreateCheckoutInput {
  lineItems: [CartLineItemInput!]
  giftCertificates: [CartGiftCertificateInput!]
  currencyCode: String
  locale: String
  shippingConsignments: [CreateCheckoutShippingConsignmentInput!]
  billingAddress: CheckoutAddressInput
  coupons: [String!]
  externalSource: String
}
```