---
title: "POST /rpc/Marketplace/CheckoutOptionsSalesContract"
method: POST
path: "/rpc/Marketplace/CheckoutOptionsSalesContract"
tags: ["Marketplace"]
---

# POST /rpc/Marketplace/CheckoutOptionsSalesContract

`POST /rpc/Marketplace/CheckoutOptionsSalesContract`

## Request body

- MarketplaceCheckoutOptionsSalesContractRequest
  - `wallet` string
  - `contractAddress` string
  - `collectionAddress` string
  - `items` CheckoutOptionsItem[] — []CheckoutOptionsItem
    - `tokenId` string, required
    - `quantity` string, required

## Response `200`

OK

- MarketplaceCheckoutOptionsSalesContractResponse
  - `options` CheckoutOptions
    - `crypto` 'none' | 'partially' | 'all', required — Represented as uint32 on the server side
    - `swap` TransactionSwapProvider[], required — []TransactionSwapProvider
    - `nftCheckout` TransactionNFTCheckoutProvider[], required — []TransactionNFTCheckoutProvider
    - `onRamp` TransactionOnRampProvider[], required — []TransactionOnRampProvider

## Other responses

- `4XX` — Client error
- `5XX` — Server error

---

[API](https://skmtc.dev/sequence/apis/analytics-api.md) · [All operations](https://skmtc.dev/sequence/apis/analytics-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/sequence/analytics-api/revisions/12db1459a050/schema)