Forum topic CVV2 Result
result?--------------------------------------------------------------------------- I am trying to set up CVV2 with a live merchant. I have terminal ... with a (I) CVV2 code is invalid or empty result. I have tried to test ... Click SEND 4. Notice the example response will result ...
Forum topic CVV validation only for the $0 auth
Fraud & Security Related Hello, Is it possible to have a merchant account that will do CVV validation for GET https://api-cert.payeezy.com/v1/securitytokens (adding the card and getting a transarmor token) but not require the CVV for any subsequent tr ...
Forum topic Zipcode Verification
Fraud & Security Related I am integrating payeezy with PHP. I am thinking if exists any method to do a billing verification with zipcode before do a purchase method? Thanks ...
Forum topic HMAC validation Failure
Fraud & Security Related can any one answer, why always geting "HMAC validation Failure" error response. my code: $response_purchase_JSON = $payeezy->purchase(array("amount"=> "420", "card_number" => &q ...
