### CSS Whitelist Selector Examples Source: https://docs.worldpay.com/apis/express/hosted-payments/css-express Examples of valid CSS selectors defined by HTML element, CSS class name, and ID. ```xml (select by html element) (select by CSS class name) (select by ID) ``` -------------------------------- ### Sample TokenCreate XML Request Source: https://docs.worldpay.com/apis/express/vas/omnitoken An example XML request used to generate an Omnitoken. ```xml INSERT INSERT INSERT INSERT INSERT INSERT 2 2292649999995671 12 19 ``` -------------------------------- ### CSS Property Whitelist Configuration Source: https://docs.worldpay.com/apis/express/hosted-payments/css-express An example configuration for the background-color property, defining allowed literal values and regular expression patterns. ```xml

``` -------------------------------- ### Sample EMV Response Data JSON Source: https://docs.worldpay.com/apis/express/features/receipt-requirements Example structure of the EMV response data object. ```json "emv": { "applicationIdentifier": "string", "applicationLabel": "string", "applicationPreferredName": "string", "cryptogram": "string", "issuerCodeTableIndex": "string", "tags": {} }, ``` -------------------------------- ### TransactionQueryPagination XML Request Example Source: https://docs.worldpay.com/apis/express/express-xml/methods/reporting A structured XML request for TransactionQueryPagination. Replace the 'INSERT' placeholders with your specific account and application credentials. ```xml INSERT INSERT INSERT INSERT INSERT INSERT 2021-02-02 00:00:00 2021-02-02 23:59:59 1 ``` ```xml INSERT INSERT INSERT INSERT INSERT INSERT 2021-02-02 00:00:00 2021-02-02 23:59:59 1 ``` -------------------------------- ### CreditCardSale XML Request Source: https://docs.worldpay.com/apis/express/features/in-app An example of the XML structure required to initiate a CreditCardSale transaction for In-App purchases. ```APIDOC ## POST /CreditCardSale ### Description Initiates a credit card sale transaction for In-App purchases using the specified XML payload. ### Request Body ```xml INSERT INSERT INSERT INSERT INSERT INSERT 1.00 INSERT INSERT 3 INSERT 0 3 7 4 5 6 5 1 5204240250197840 12 22 ALnt+yWSJdXBACMLLWMNGgADFA== ``` ``` -------------------------------- ### Basic CSS Customization Example Source: https://docs.worldpay.com/apis/express/hosted-payments/css-express A sample CSS block that modifies the body font and background, as well as the font for specific input and dropdown elements. ```css body { font-family: Comic Sans MS; font-size: 12px; margin: 0px; background-color: aqua; } .selectOption { font-family:Comic Sans MS } .inputText { font-family:Comic Sans MS } ``` -------------------------------- ### CreditCardSale XML Request/Response Source: https://docs.worldpay.com/apis/express/vas/omnitoken Example of a CreditCardSale XML request to submit a low-value Token Registration ID and the corresponding response. ```APIDOC ## CreditCardSale XML Operation ### Description This operation processes a credit card sale transaction using a previously registered token (TokenRegistrationID). ### Request Example ```xml INSERT INSERT INSERT INSERT INSERT INSERT 12.67 2 0000000001 0 0 0 1 3 3 4 0 5 2 2 3 1 12 18 XXXXXXXXXXXXXXXX 2 ``` ### Response Example ```xml 0 Approved 00 2003682696 619739 Approved 4445222226800007 2 ``` ``` -------------------------------- ### CreditCardSale with SurchargeAmount Source: https://docs.worldpay.com/apis/express/express-xml/fee-assist An example of a CreditCardSale XML request that includes a SurchargeAmount field. ```APIDOC ## POST CreditCardSale ### Description This operation performs a credit card sale transaction including an optional surcharge amount. ### Request Example ```xml INSERT INSERT INSERT INSERT INSERT INSERT 444522_2299990007 12 29 1.03 0.03 2 887766 123456 1001 0 3 3 4 5 2 2 3 ``` ``` -------------------------------- ### CreditCardSale Transaction with Omnitoken Source: https://docs.worldpay.com/apis/express/vas/omnitoken An example of a CreditCardSale XML response that includes an Omnitoken generated during the transaction. ```APIDOC ## CreditCardSale Response ### Description This response represents a successful CreditCardSale transaction that includes an Omnitoken in the response body. ### Response #### Success Response (200) - **ExpressResponseCode** (string) - The response code from the Express system. - **ExpressResponseMessage** (string) - The descriptive message for the response code. - **TransactionID** (string) - Unique identifier for the transaction. - **TokenID** (string) - The generated Omnitoken identifier. - **TokenProvider** (string) - The provider identifier for the token. ### Response Example 0 Approved 2003682696 12.77 4445222226800007 2 ``` -------------------------------- ### TransactionSetup Source: https://docs.worldpay.com/apis/express/express-xml/methods/hosted The TransactionSetup method is used in conjunction with Express Hosted Payments transaction processing. ```APIDOC ## TransactionSetup ### Description The TransactionSetup method is used in conjunction with Express Hosted Payments transaction processing. ``` -------------------------------- ### CreditCardSale XML Request/Response Source: https://docs.worldpay.com/apis/express/vas/omnitoken Example of a CreditCardSale XML request using an OmniToken and the corresponding XML response. ```APIDOC ## CreditCardSale XML Request ### Description Submits a credit card sale transaction using an OmniToken. ### Request Example ```xml INSERT INSERT INSERT INSERT INSERT INSERT 12.67 2 0000000001 0 0 0 1 3 3 4 0 5 2 2 3 1 12 18 4445222226800007 2 ``` ### Response Example ```xml 0 Approved 00 20170303 134146 UTC-07:00:00 1 58 706213682696 761.01 Visa xxxx-xxxx-xxxx-0007 2003682696 619739 0000000001 682696|706213682696|0303204146|1042000314||5||||||||||A |||||||00|0100|134146|||||||012 203|0303|| VANTIV_TEST Approved 1 682696 12.77 4445222226800007 2 ``` ``` -------------------------------- ### TokenCreate Source: https://docs.worldpay.com/apis/express/vas/omnitoken Creates an Omnitoken by providing card details and application credentials. ```APIDOC ## POST TokenCreate ### Description Creates an Omnitoken for a given card number, expiration date, and application credentials. ### Request Body - **Credentials** (Object) - Required - Contains AccountID, AccountToken, and AcceptorID. - **Application** (Object) - Required - Contains ApplicationID, ApplicationName, and ApplicationVersion. - **Token** (Object) - Required - Contains TokenProvider. - **Card** (Object) - Required - Contains CardNumber, ExpirationMonth, and ExpirationYear. ### Request Example INSERT INSERT INSERT INSERT INSERT INSERT 2 2292649999995671 12 19 ### Response #### Success Response (200) - **ExpressResponseCode** (String) - Success code. - **ExpressResponseMessage** (String) - Success message. - **TokenID** (String) - The generated token identifier. #### Response Example 0 Success 20170303 084952 UTC-07:00:00 xxxx-xxxx-xxxx-5671 12 19 Visa 2292647572075671 2 1 ```