Hi,
I was also searching for c# on google and i saw this topic "Shufti-pro KYC api need document_types parameter" i read your question very carefully and i search for the solution. then i find a solution for your question.
solution:
you have to add code so that it could easily do
kyc and scan your id and process your work further. as I mentioned below kindly add those code accordingly for further process.
var sericesData = new
{
document_type = "document, passport"
document_id_no = "xxxxx",
document_expiry_date = "xx-xx-xxxx",
address = "xxxxxxx",
first_name = "xxxxxx",
last_name = "xxxxx",
dob = "xxxx",
background_checks = "0",
};