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Elavon Financial Services DAC. Registered in Ireland – Number 418442.
Registered Office: Block F1, Cherrywood Business Park, Dublin 18, D18 W2X7, Ireland.
Elavon Financial Services DAC, trading as Elavon Merchant Services, is regulated by the Central Bank of Ireland.
 
Elavon Financial Services DAC. Registered in Ireland with Companies Registration Office. The liability of the member is limited. United Kingdom branch registered in England and Wales under the number BR022122.
Elavon Financial Services DAC, trading as Elavon Merchant Services, is a credit institution authorised and regulated by the Central Bank of Ireland.  Authorised by the Prudential Regulation Authority.  Subject to regulation by the Financial Conduct Authority and limited regulation by the Prudential Regulation Authority.  Details about the extent of our regulation by the Prudential Regulation Authority are available from us on request.

CSDK adds two surcharge related attributes to transaction search results: surcharge amount and refunded surcharge amount.

- Surcharge amount: the surcharge amount, a part of the total amount authorized in a transaction.
- Refunded surcharge amount: the amount of surcharge having been refunded back to consumer in a transaction, performed by a related linked refund transaction. The attribute will be available **only** if a transaction has been partially or fully refunded. If a transaction is fully refunded, this attribute has same value as surcharge amount.

The following codes demonstrate how to retrieve the attributes from different integration platforms.

## Code Samples

### CWS 

#### Request

```json
// Sending transaction query
{
 "method" : "searchPaymentTransaction",
 "requestId" : "19183388",
 "targetType" : "paymentGatewayConverge",
 "version" : "1.0",
 "parameters" : {
 "first6CC" : null,
 "creditCard" : null,
 "utcDate" : null,
 "paymentGatewayId" : "eb21592b-cd98-44a9-9865-ecba17568ef8",
 "transId" : null,
 "endDate" : "20200501",
 "beginDate" : "20200501",
 "note" : ""
 }
}
```

#### Response

```json

{
 "requestId": "19183388",
 "statusDetails": "REQUEST_ACCEPTED",
 "data": {
 "paymentGatewayCommand": {
 "completed": true,
 "eventQueue": [],
 "transactionSearchResults": {
 "transactions": [
 {
 "id": "010520E3B-13A761DE-B634-400E-B9D6-7B57E775969F",
 "transactionType": "SALE",
 "tenderType": "CARD",
 "cardScheme": "VISA",
 "cardType": "CREDIT",
 "date": "2020/05/01 13:02:54",
 "amount": {
 "value": 1030,
 "currencyCode": "USD"
 },
 "amountRefundable": {
 "value": 900,
 "currencyCode": "USD"
 },
 "amountRefunded": {
 "value": 103,
 "currencyCode": "USD"
 },
 "totalSurchargeAmount": {
 "value": 30,
 "currencyCode": "USD"
 },
 "surchargeAmountRefunded": {
 "value": 3,
 "currencyCode": "USD"
 },
 "authCode": "401923",
 "maskedPan": "47**********0119",
 "currencyCode": null,
 "note": null,
 "tax": null,
 "expDate": "1222",
 "firstName": null,
 "lastName": null,
 "voidable": "Y",
 "refundable": "N",
 "result": "APPROVED",
 "cardEntryType": "EMV_CONTACT",
 "iccAppName": "VISA CREDIT",
 "iccAid": "A0000000031010",
 "iccTvr": "0000000000",
 "iccTsi": null,
 "iccCvmr": "FAILED",
 "state": "UNCOMMITTED",
 "signatureBitmap": null,
 "gratuityAmount": null,
 "invoiceNumber": null,
 "avsresponse": null
 }
 }
 }
 }
 }
}
```

### Java 

```java
// Suppose transaction query is performed and a list of transaction query results is returned to the callback method
ECLTransactionSearchListener idSearchListener = new ECLTransactionSearchListener()
{
 @Override
 public void transactionSearchDidSucceed(ECLTransactionSearchCriteriaInterface criteria, List<ECLTransactionSearchResult> eclTransactionSearchResults)
 {
 for (ECLTransactionSearchResult result : eclTransactionSearchResults)
 {
 StringBuilder sb = new StringBuilder();
 
 // Surcharge amount in a transaction
 if (result.getTotalSurchargeAmount() != null)
 {
 sb.append("\nSurcharge Amount: ");
 sb.append(result.getTotalSurchargeAmount().getAmount());
 }
 
 // Refunded surcharge amount in a transaction
 if (result.getRefundedSurchargeAmount() != null)
 {
 sb.append("\nRefunded Surcharge Amount: ");
 sb.append(result.getRefundedSurchargeAmount().getAmount());
 }
 
 // The remaining available amount for a full refund
 if (data.getAmountRefundable() != null)
 {
 sb.append("\nAmount Available for Refund: ");
 sb.append(data.getAmountRefundable().getAmount());
 }
 }
 }
}
```

### Objective-C (iOS) 

```objc
// Suppose transaction query is performed and a list of transaction query results is returned to the callback method
+ (void)transactionSearchDidSucceed:(id<ECLTransactionSearchCriteriaProtocol>)criteria results:(ECLTransactionSearchResults *)results {
 NSUInteger count = [results count];
 for (NSUInteger i=0; i<count; i++) {
 ECLTransactionSearchResult *result = [results objectAtIndexedSubscript:i];
 
 // Surcharge amount in a transaction
 ECLMoney *creditSurcharge = result.creditSurcharge;
 
 // Refunded surcharge amount in a transaction
 ECLMoney *refundedCreditSurcharge = result.refundedCreditSurcharge;
 
 // The remaining available amount for a full refund
 ECLMoney *amountRefundable = result.amountRefundable;
 }
}
```

### C\# 

```c#
// Three properties are added to CWS.Transaction class
// <summary>
// Total surcharge amount of the transaction - only applicable to a SALE transaction.
// </summary>
// public Money totalSurchargeAmount { get; set; }
 
 
// <summary>
// Refunded surcharge amount of the transaction - only applicable to a SALE transaction.
// </summary>
// public Money surchargeAmountRefunded { get; set; }
 
// <summary>
// Remaining refundable amount of the transaction - only applicable to a SALE transaction.
// This amount excludes surcharge. This amount should be used as the amount for a full linked refund transaction.
// </summary>
public Money amountRefundable { get; set; }
 
// Suppose transaction search is performed and a Transaction object transaction is returned
 
Money surchargeAmount = transaction.totalSurchargeAmount;
 
Money surchargeAmountRefunded = transaction.surchargeAmountRefunded;
 
Money amountRefundable = transaction.amountRefundable;
```

Transaction Search Result for Surcharge

Alliance Offers

Data as a Service

Invitation to Apply

Accounts

Bank Holidays

Card Activation

Card Controls

Commercial Credit Cards

Credit Card Account Details

Credit Card Accounts Overview

Credit Card Alerts

Credit Card Application Status

Credit Card APRs

Credit Card Disputes - Coming Soon

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Credit Card Qualified Offers

Credit Card Statements

Credit Card Transactions

Data Sharing for Marketing Purposes

Digital Wallets

Make a Payment - Coming Soon

Rewards Accelerator

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Rewards: Balance Summary

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Rewards Redemptions

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Travel Notifications

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3DSecure2

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CheckoutJs

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Hosted Payment Page

In Person Payments on Opayo

Leads

Lightbox payment modal

Online Payments on Opayo

Opayo

Opayo Direct

Opayo Forms

Opayo Reporting API

Opayo Server

Opayo Shared API

Payment Method Gateway

Payments Core 365

Simplify

viaconex

XML API

Access Online Transactions

Account Transfers

Account Validation

ACH Originations

Bank Information

Card as a Service

Card as a Service API

Check Payables

Core Banking API

Corporate Account Information

Corporate Credit Cards

Corporate Onboarding

Corporate Statements

Custody

Data Toolbox

Data Toolbox - Accounts

Data Toolbox - Documents

Data Toolbox - Transactions

Disbursements via Zelle®

U.S. Bank Flexible Capital Platform

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Elavon Commerce SDK Overview

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System

Get Environment Information

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Validate BMS Credentials

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Payment Terminals Overview

Ingenico

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RP457c

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SSL Certificate Update Process for Card Reader

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Printers Overview

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On Demand Print Receipt

Transaction Types

Transactions Overview

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Auth Only Reversal

Void

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Debit Balance Inquiry

Post Auth Tip Adjust

Continue Transaction

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Transaction Lookup

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Processing Options Overview

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Gratuity

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Merchant Transaction Reference

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Token Request

Pay with Token

Retrieve CVM Signature

Invoice Number

Lane Number

OAR-PS2000 Data

Healthcare

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Credit Surcharge

Credit Surcharge Overview

Surcharge Property Retrieval

Token Transaction for Surcharge

Transaction Outcome Field for Surcharge

Surcharge In-App

Service Fee

Service Fee Overview

Service Fee Property Retrieval

Token Transaction for Service Fee

Transaction Outcome Field for Service Fee

Transaction Search Result for Service Fee