Download pricesheets endpoint
it is possible to download a CSV export of a product by running a POST on the endpoint "https://api.helloprint.com/rest/v1/products/{{productKey}}/prices/download"
This triggers an async process that will generate the requested export and posts the result to the provide callbackUrl(s).
The endpoint uses the product key, this key can be found in the funnel, its the part before the "~" in the variant key:

{
"callbackUrls": [
"https://yoururl/"
]
}
Example reponse [POST]:
{
"product": "flyers",
"fileName": "_flyers.csv",
"downloadLink": "https://downloadlink/",
"fileCreatedAt": "2022-02-21 11:00:54",
"fileExpiresAt": "2022-02-22 11:00:54"
}