My site is using the following API to process payments for our opayo account https://live.opayo.eu.elavon.com/api/v1/transactions The user journey is as follows User goes to purchase and enters card ...

I am Using Opayo PI payment gateway on my woocommerce website, A lot of my customers failed to Place order Due to Error : 2000 transaction DECLINED by the Bank. They have enough balance in their Card ...

We’re currently having problems with the DIRECT integration of Elavon’s Opayo systems. Specifically it’s about making normal payments on the TEST environment; strangely, the LIVE environment with the ...

I am just trying to build a simple form that will redirect the user to the Opayo server payment page. When using a BASIC html form, I get the correct response from https://sandbox.opayo.eu.elavon.com/...

Here's the brief from the payment gateway (Elavon): The string must be encrypted using AES (block size 128-bit) in CBC mode with PKCS#5 padding. Use the provided password as both the key and ...

I'm using Opayo Pi API. It's been working fine for repeat payments, to authenticate a card initially with 3DS, then using the resulting transactionId as the referenceTransactionId for repeats. Now I ...

Hi can anyone help me on sage pay integration. I am sending the amount 9.99 GBP. But after payment success when we check on sagepay account it is showing payment done is 0.10 GBP. Also deducted amount ...

I use a PHP class to generate the crypt field for SagePay/Opayo but it uses mcrypt. My hosting company has now upgraded my webserver to PHP7.4 and mcrypt is no longer supported. Ideally I'd like to ...

We are using Opayo Sagepay on our website for payment. It works fine for most orders, but some customers face issues related to 3D security. Customers complain that when they try to place an order ...

I am working on Opayo PI integration. https://www.opayolabs.co.uk/apis/pi-api-reference.jsp According to their new update,(3DSv2) To create a Transaction I have to send strongCustomerAuthentication ...

I am upgrading sagepay(opayo) direct from 2.23 to 4.0. After upgrade 3d secure page is not opening in live mode. I have used sagepay direct mode. After giving the card details got the "Status=...

Please see the transaction post VPSProtocol=4.00&TxType=PAYMENT&Vendor=Vendorname &VendorTxCode=324234906133500 &Amount=20.00 &Currency=GBP &Description=Payment &...

I have product designer software in my website that currently allows customers to design a product and get a live price. The software has the ability to send a message to the parent of an iframe where ...

Firebase hosting has been excellent, up until now. It is very fast and very cheap. Alas, there is absolutely no access to any server-side activities such as you normally would with PHP. I'm using ...

I'm using thephpleague/omnipay-sagepay https://github.com/thephpleague/omnipay-sagepay After receiving response from the 3DS Notification, I am running the following code: $gateway = $this->...