HTTPPost(1, 2, 3, 4, 5, 6)
==========================================
var authorizationHeader = 'Bearer ' + accessToken;
var content = [0];
var emailValidationPayload = {
"email": "xyz@gmail.com",
"validators": [ "SyntaxValidator", "MXValidator", "ListDetectiveValidator" ]
}
var postResponse = Platform.Function.HTTPPost('https://{Subdomain}.rest.marketingcloudapis.com/address/v1/validateEmail','application/json',Stringify(emailValidationPayload),['Authorization'],[authorizationHeader],content);
Platform.Response.Write(content[0]);