I want to send updates to Salesforce and they give this curl example. I have the connection and queries working but I 'm not sure which netsuite API I would use for attaching the JSON file. Would https.put(options) be the best way or another way?

<https://yourInstance.salesforce.com/services/data/v52.0/sobjects/Account/001D000000IroHJ>

-H "Authorization: Bearer access_token" -H "X-PrettyPrint:1" -H "Content-Type:

application/json" --data-binary *@patchaccount.json* -X PATCH

look for alternatives, patch is not an option that suitescript supports

cheers.