- Introduction
- Commands & Actions
- Transaction Sequence
- MasterPass
- Visa Checkout
- Foreign Exchange
- Parameter Description & Action
- Gateway Domain Knowledge
- Transaction Result Codes
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Out Of Band
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Out of band transaction notification
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Out Of Band - Merchant Webservice
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Card on File - Recurring/Adhoc transactions
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PINBlock encryption via Triple DES DUKPT encryption
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PINBlock encryption via Master/Session encryption
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Track2 encryption via Master/Session encryption
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Track2 encryption via Dukpt encryption
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Debit with PIN and Balance Enquiry
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EMV Transactions
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Coding for EMV data
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- Tokenization
- SOAP API
- Pos Device Intergration
- Acquire Contact Information
- 3D Secure
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Enterprise API Samples
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Transaction Message Examples
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Merchant Benefits
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Pre-Auth – “Authorisation with PAN”
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3D Secure 2
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Pre-Auth Completion – Follow-up Debit
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3D Secure 2 implementation using the Pop-Up Method
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Pre-Auth Reversal – “Authorisation Reversal”
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3D Secure 2 implementation using the Form Post
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Refund – “Follow-Credit”
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Authorisation with 3DS 2 Data
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Refund – “Initial Credit”
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Void
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- Card on File
- Additional Data Transactions
Transaction commands
The following transaction types encompasses the payment mechanism which the iVeri Gateway supports and may cause the transfer of funds from cardholder to merchant or vise-versa
Causes a reservation of funds on the cardholders account. | |
Unreserve the funds previously reserved on the cardholder’s account. | |
Causes a transfer of funds from the cardholder to the merchant. Usage: 1. Can be used if a merchant wants to offer cash back as an option where the “CashAmount” parameter must be included in the transaction message. 2. Use to capture or settle a previously authorised transaction amount | |
Causes a transfer of funds from the merchant to the cardholder | |
Cancel one of the above commands within a short time after the command was initiated. |
Enquiry commands
The section to follow outlines the various enquiry message supported on the iVeri Gateway and corresponding descriptions. The enquiry commands do not cause the transfer of funds.
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Enquiry Commands |
Description |
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PANToken |
Instruction to tokenize card number, a token which can be used for ad-hoc or recurring payments. |
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AccountValidation |
Validate the cardholders account |
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RequestForDebit |
Request a payment request URL to be generated |
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MasterPassQuickResponseCode |
For generating MasterPass QR codes |
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MasterPassPaymentNotification |
Handles MasterPass Payment notifications |
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DynamicCurrencyConversion
|
Perform a currency rate lookup associated to the cardholders card |
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MultiCurrencyPricing |
|
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UPOPAuthenticationRequestCreation |
Perform a 3D secure request enrollement and authentication on UPI a card |
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UPOPAuthenticationRequestValidation |
Validate the 3D secure authentication data on UPI Cards |
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PING |
Check the status of the Gateway |
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GetDevicePINKey |
Retrieve associate device Pin Key |
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Balance |
Obtain the balance of the
PIN based account in the currency of the account |
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PAN |
To look-up a PAN |
AuthenticatedCollection
| Authenticate the cardholder before doing scheduled or agreed collections between merchant and customer, handy for cases where Debi-check is required. |
FileTransfer commands
The sections outline the commands that are supported by the Gateway where file transfer is attainable
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File Transfer Commands |
Descriptions |
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Batch Upload |
Upload a Batch file to the Gateway |
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Batch Download |
Download the result file on the Gateway |
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DiVert Upload |
Upload a batch of payment requests to the Gateway |
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DiVert Download |
Download the Divert Batch response file |
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TransactionHistory Download |
Download a report contain the transaction history withing a given period |
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Recon Download |
Download the recon report from the Gateway |
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HotCard Download |
Download the file containing sanitised blacklisted cards |
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BINLookup Download |
Retrieve Bin specific information |
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BINManagement Download |
Retrieve available Bin file information |
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BlackCard Download |
Retrieve blacklisted information with a merchant profile |
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AcquirerRecon Download |
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Inventory Download |
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