• Express Hosted Payments and MercuryPay Hosted Checkout Compliance Summary

    Branding updates
    Worldpay Developer Community Support Team
    last modified by jbevington
  • Target Error Message CSS in HostedCheckout?

    Is it possible via an uploaded file to target the following CSS:   #lblErrMsg {font-size: 3em;}   I have a Merchant interested in increasing the size of the error notifications to ensure they stay in sync ...
    radialstudios
    created by radialstudios
  • MercuryPay Testing Guide and Script Libraries

    03102020--updated HC password 06152020--updated to include new testing values now pointing to our RAFT Test environment. 06182020--now including updated details on EBT testing using existing MasterCards This update...
    jbevington
    last modified by jbevington
  • MercuryPay Testing Guide and Script Library FIS_Post DCM to RAFT

    Note for use After June 18, 2020: Because of a Data Center Migration to our RAFT TEST Host platform, this version of the MercuryPay Testing Guide and Script Libraries outlines changes in testing procedures and u...
    jbevington
    last modified by jbevington
  • MercuryPay Express Vantiv Testing Quick Reference 06182020.pdf

    Available for testing after June 18, 2020: Quick reference guide to updated test trigger values on MercuryPay's certification environment. 06182020: Updated to include EBT testing using existing MasterCards.  S...
    jbevington
    last modified by jbevington
  • Worldpay from FIS MercuryPay Datacap Scope of Work Agreement

    06.15.2020: updated to include the Ingenico Tetra Lane devices. 10.10.2019  corrected typo in compliance section; some minor format updates 08.20.2019 updated branding to FIS 07.01.2019 added compliance releas...
    jbevington
    last modified by jbevington
  • MercuryPay 2020 Platform API and Integration Guide

    This is a comprehensive and updated guide to the integration methods available on MercuryPay including Datacap NETePay/dsiEMVUS and dsiPDCX, Datacap TranCloud, MercuryPay Web Services/PaymentsAPI and HostedCheckout. N...
    Worldpay Developer Community Support Team
    last modified by jbevington
  • MERCURYCERT.NET Testing Guide for HostedCheckout FIS

    jbevington
    last modified by jbevington
  • What are the HostedCheckout credentials for manual entry?

    The credentials provided in the most recent document (MercuryPay Testing Guide and Script Library_FIS_Secure_03132020) indicate the HostedCheckout credentials for HostedCheckout POS and HostedCheckout eCommerce are as...
    mthornburg
    last modified by mthornburg
  • IE_Chrome updates impact on SameSite values 02072020.pdf

    General information and reference links for ASP.NET developers with HostedCheckout or Hosted Payments integrations managing cookie sessions with SameSite. Action required in <system.web> section of the web.confi...
    jbevington
    last modified by jbevington
  • HostedCheckout POS - Integration Guide

    Added references to Mobile iFrame.
    Worldpay Developer Community Support Team
    last modified by andrew.harris
  • Can't send TransactionQuery request (Express Interface API)

    I am trying to implement Hosted Payment Page method for Web store (The configuration is Web browser - My Server - https://  certtransaction.hostedpayments.com gateway).   My workflow is : 1. Client (web br...
    eegorov
    last modified by eegorov
  • Getting Started with MercuryPay

    In addition to Express, Vantiv Integrated Payments offers a highly scalable processing platform, MercuryPay, which is also built around a comprehensive and secure semi-integrated payment portfolio, Vantiv Integration ...
  • Vantiv.Prepaid.Api

    Hi, There is an Open Account sample csharp file and it has the code below.   using System; using Vantiv.Prepaid.Api.SampleCode.ApiWcfRef; /// <summary> /// Sample code in this namespace uses C# and the...
    ccaa
    last modified by ccaa
  • CVV and AVS Response Codes - inconsistent behavior

    Hello,   I am unable to get the expected CVV and AVS response codes to come back from the test platform. I'm not sure why. The behavior I'm seeing isn't very consistent.   I'm sending in the right values...
    yabadabadoo
    last modified by yabadabadoo
  • Duplicate transactions - how do I prevent this on MercuryPay?

    I have one production merchant who continues to complain to me that their clients are getting double-charged.   I did some research... Our system only shows a record of one approved transaction. However, when...
    yabadabadoo
    last modified by yabadabadoo
  • Transactions Decline on Test Platform

    Hello,   I am processing a few transactions today on the MercuryPay test platform for $30.00 and the transactions are Declining. I can't figure out what I'm doing wrong..   Please advise - thank you!
    yabadabadoo
    last modified by yabadabadoo
  • Transactions Decline on MercuryPay Test Platform

    When I attempt to process a transaction on the MercuryPay test platform, I get a Decline and an error: "No Live Cards on Test Merchant ID Allowed." Error Code 004101. Why is this?
    yabadabadoo
    last modified by yabadabadoo
  • Test Transactions Decline - MerchantID Not Found

    Hello,   When attempt to process a transaction through the MercuryPay test platform - I receive an error:      Error code 002012      Error: "MerchantID not found". ...
    yabadabadoo
    last modified by yabadabadoo