curl --request POST \
  --url https://marketplace-api.sequence.app/amoy/rpc/Marketplace/CheckoutOptionsSalesContract \
  --header 'Content-Type: application/json' \
  --header 'X-Access-Key: <api-key>' \
  --data '
{
  "wallet": "<string>",
  "contractAddress": "<string>",
  "collectionAddress": "<string>",
  "items": [
    {
      "tokenId": "<string>",
      "quantity": "<string>"
    }
  ]
}
'

{
  "options": {
    "crypto": "none",
    "swap": [
      "unknown"
    ],
    "nftCheckout": [
      "unknown"
    ],
    "onRamp": [
      "unknown"
    ]
  }
}