DirectLink
1. Introduction
If you are a new merchant, please consider our new interface for this integration mode.
Have a look at its features and possibilities in our dedicated guide.
Worldline DirectLink allows you to set up a server-to-server integration with our platform. The customer remains on a page of your own that will securely send the payment data to our servers.
You can also use DirectLink for maintenance of transactions, whether they were initiated in DirectLink or in e.g. Pagina di pagamento ospitata mode.
The graph above shows a transaction flow with DirectLink integration.
Using DirectLink, there is no contact between our system and the merchant's (your) customer. Your system transmits all the information required to make the payment directly to our system in an HTTPS POST request. Our system requests the financial transaction (synchronously or asynchronously) to the relevant acquirer and returns the response to your server in XML format. Your programme reads the response and resumes its processing. In order to store personal and card data, you need to be PCI compliant. |
2. General procedures and security settings
The following general procedures and security controls are valid for all DirectLink requests: new order requests, maintenance requests and direct queries.
The graph above shows a step-by-step transaction flow with DirectLink integration.
2.1 API user
An API (Application Program Interface) user is needed to make DirectLink requests.
In general it's a user specifically designed to be used by an application to make automatic requests to the payment platform.
You can create an API user in your Worldline account via "Configuration" > "Users". Select "New user" and fill the required fields.
To make the new user an API user, make sure to enable the "Special user for API (no access to admin.)" box.
Even though various user profiles are available for an API user, we strongly recommend you to configure this user with the "Admin" profile. If you are not sure, we recommend you to choose the "Admin" profile, otherwise go to User profiles (User Manager) for more information. The password for an API user does not have to be changed regularly. This is more convenient when the password has to be hard-coded into your application. However, we recommend you to change the password from time to time. For more information about User types and how to change the API user's password, go to User types (User Manager). |
2.2 Request form
For new order requests, maintenance requests and direct queries, you must send requests with certain parameters to specific URLs. The new order/maintenance/query parameters must be sent in a POST request as follows:
PSPID=value1&USERID=value2&PSWD=value3&…
The type/subtype indicating the Media Type in the Content-Type entity-header field in the POST request needs to be "application/x-www-form-urlencoded".
DirectLink works in “one request-one reply” mode; each payment is processed individually. Our system handles individual transaction requests via DirectLink and can work synchronously (where this option is technically supported), i.e. we wait for the bank’s reply before returning an XML response to the request.
2.3 Security
When we receive a request on our servers, we check the level of encryption and the IP address which the request was sent from.
2.3.1 Encryption
DirectLink is built on a robust, secure communication protocol. The API is a set of instructions submitted with standard HTTPS POST requests. We only allow the merchant to connect to us in secure HTTPS mode.There is no need for a client TLS certificate.
2.3.2 SHA signature
The SHA signature is based on the principle of your (the merchant’s) server generating a unique character string for each order, hashed with the SHA-1, SHA-256 or SHA-512 algorithms. The result of this hash is then sent to us in your order request. Our system reconstructs this signature to check the integrity of the order data sent to us in the request.
Go to SHA-IN Signature (Worldline Gehoste betaalpagina documentation) - the principle is the same in Gehoste betaalpagina and DirectLink mode.
For DirectLink, the SHA-IN passphrase needs to be configured in the "Checks for DirectLink" section of the "Data and origin verification" tab in your Technical information page.
2.3.3 IP address
For each request, our system checks the IP address from which the request originates to ensure the requests are being sent from your (the merchant’s) server. In the IP address field in the "Checks for DirectLink" section of the "Data and origin verification" tab in your account's Technical Information page, you must enter the IP address(es) or IP address range(s) of the servers that send your requests.
If the originating IP address has not been declared in the given IP address field, you will receive the error message “unknown order/1/i/”. The IP address the request was sent from will also be displayed in the error message.
2.4 Response parsing
We will return an XML response to your request. Please ensure that your systems parse this XML response as tolerantly as possible to avoid issues in the future, e.g. avoid case-sensitive attribute names, do not prescribe a specific order for the attributes returned in responses, ensure that new attributes in the response will not cause issues, etc.
3. Request a new order
3.1 Request URL
- The request URL in the TEST environment is https://ogone.test.v-psp.com/ncol/test/orderdirect.asp.
- The request URL in the PRODUCTION environment is https://secure.ogone.com/ncol/prod/orderdirect.asp.
Change "test" to "prod" Replace “test” with “prod” in the request URL when you switch to your production account. If you forget to change the request URL, once you start in production with real orders, your transactions will be sent to the test environment and will not be processed by the acquirers/banks. |
3.2 Request parameters
The following table contains the request parameters for sending a new order request:
Field | Description |
---|---|
PSPID |
Your affiliation name in our system. Format: AN, 30 Mandatory |
ORDERID |
Your unique order number (merchant reference). Format: AN, 40 Mandatory |
USERID |
Name of your application (API) user. Please refer to the User Manager documentation for information on how to create an API user. Format: AN, 20 (min 2) Mandatory |
PSWD |
Password of the API user (USERID). Format: AN Mandatory |
AMOUNT |
Amount to be paid, MULTIPLIED BY 100 as the format of the amount must not contain any decimals or other separators. Format: N, 15 Mandatory |
CURRENCY |
ISO alpha order currency code, for example: EUR, USD, GBP, CHF, etc. Format: AN, 3 Mandatory |
CARDNO |
Card/account number. Format: AN, 21 Mandatory |
ED |
Expiry date. Format: MM/YY or //YY Mandatory |
COM |
Order description. Format: AN, 100 Optional |
CN |
Customer name. Format: AN, 35 Mandatory |
Customer’s email address. If you are requesting 3DSv2.1, please ensure that the format of the email is valid, otherwise the authentication process will fall back to 3DS 1.0 Format: AN, 50 Optional |
|
SHASIGN |
Signature (hashed string) to authenticate the data (see SHA-IN Signature). Format: AN, 128 Mandatory |
CVC |
Card Verification Code. Depending on the card brand, the verification code will be a 3- or 4-digit code on the front or rear of the card, an issue number, a start date or a date of birth. Format: N, 5 Mandatory |
ECOM_PAYMENT_ CARD_VERIFICATION |
Alternative to CVC: date of birth / issue number / etc. (depending on country/bank) Format: N, 5 Optional |
OWNERADDRESS |
Customer’s street name and number. Format: AN, 50 Optional |
OWNERZIP |
Customer’s postcode. Format: AN, 10 Optional |
OWNERTOWN |
Customer’s town/city name. Format: AN, 40 Optional |
OWNERCTY |
Customer’s country, e.g. BE, NL, FR, etc. Format: AN, 2 Optional |
OWNERTELNO |
Customer’s telephone number. Format: AN, 30 Optional |
OPERATION |
Defines the type of requested transaction. You can configure a default operation (payment procedure) in the "Global transaction parameters" tab, "Default operation code" section of the Technical Information page. When you send an operation value in the request, this will overwrite the default value. Possible values:
Optional:
Format: A, 3 Mandatory |
WITHROOT |
Adds a root element to our XML response. Possible values: ‘Y’ or empty. Format: Y or <empty> Optional |
REMOTE_ADDR |
Customer's IP address (for Fraud Detection Module only). If a country check does not need to be performed on the IP address, send 'NONE'. Format: AN Optional |
RTIMEOUT |
Request timeout for the transaction (in seconds, value between 30 and 90) Important: The value you set here must be smaller than the time out value in your system (!) Format: N, 2 Optional |
ECI |
Electronic Commerce Indicator. You can configure a default ECI value in your account's Technical information page, "Global transaction parameters" tab, "Default ECI value" section. When you send an ECI value in the request, this will override the default ECI value. Possible (numeric) values: Format: N, 2 Optional |
If you process recurring payments, you need to add Credentials-on-file (COF) parameters to your request.
Check out our Alias Manager guide to learn everything about COF-transaction processing.
The list of possible parameters to send can be longer for merchants who have activated certain options/functionalities in their accounts. Please refer to the respective option documentation for more information on extra parameters linked to the option.
The following request parameters are mandatory in new orders:
- PSPID and USERID
- PSWD
- ORDERID
- AMOUNT (x 100)
- CURRENCY
- CARDNO
- ED
- CVC
- OPERATION
Complying with your customer’s choice of brand for co-badged cards In some cases, a credit card of an international scheme (ie Visa / MasterCard) is also issued for a second, local payment method. Such credit cards are called co-badged cards. If you offer local payment methods on top of the international schemes, you need to offer your customers to choose between the brands a co-badged card is issued for. To do so, make sure that
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3.3 Test page
Our test page to send order requests in DirectLink can be found here: https://ogone.test.v-psp.com/ncol/test/testodl.asp.
3.4 Excluding specific payment methods
If there are payment methods you don't want a customer to be able to pay with, you can use a parameter to do so.
This is particularly useful for sub-brands, when you want to accept a brand (e.g. MasterCard) but not one of its sub-brands (e.g. Maestro).
The parameter is the following:
Field | Usage |
---|---|
EXCLPMLIST | List of payment methods and/or credit card brands that should NOT be used. Values must be separated by a “;” (semicolon). |
If a customer tries paying with a card linked to a payment method and/or (sub)brand thT you've excluded BY using the EXCLPMLIST parameter, the error message “Card number incorrect or incompatible” will be returned with the NCERRORPLUS return field.
3.5 Order request using 3-D Secure
Our system supports the usage of 3-D Secure with DirectLink.
Important
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3.6 Split credit/debit cards
The functionality to split VISA and MasterCard into a debit and a credit payment method allows you to offer them to your customers as two different payment methods (e.g. VISA Debit and VISA Credit), or you can decide only to accept one of both split brands.
To use the split of credit and debit cards via DirectLink, you need to include the CREDITDEBIT parameter in the fields that you send to the orderdirect.asp page (and therefore also include in the SHA-IN calculation!).
Field | Format |
---|---|
CREDITDEBIT | "C": credit card "D": debit card |
Related error: When the buyer selects the debit card method but next enters a credit card number, an error code will be returned: ‘Wrong brand/Payment method was chosen’.
If the payment is successfully processed with the CREDITDEBIT parameter, the same parameter will also be returned in the XML response, and/or can be requested with a Direct Query. However, whereas the submitted values are C or D, the return values are "CREDIT" or "DEBIT".
You will also find these return values in transaction overview via "View transactions" and "Financial history", and in reports you may download afterwards.
Configuration in your account The "split" functionality can also be activated and configured per payment method, in your Worldline account. Go to Split Credit/Debit Cards for more information. |
3.7 Processing transactions with stored credentials
Check out our Alias Manager guide to learn everything about COF-transaction processing.
4. Order response
Our server returns an XML response to a request:
Example of an XML response to an order request <?xml version=”1.0”?> |
The following table contains a list of the ncresponse tag attributes:
Field | Description |
---|---|
ACCEPTANCE | Acceptance code returned by acquirer. |
amount | Order amount (not multiplied by 100). |
BRAND | Card brand or similar information for other payment methods. |
currency | Order currency. |
ECI | Electronic Commerce Indicator. |
NCERROR | Error code. |
NCERRORPLUS | Explanation of the error code. |
NCSTATUS | First digit of NCERROR. |
orderID | Your order reference. |
PAYID | Payment reference in our system. |
PM | Payment method. |
STATUS | Transaction status. (Possible statuses) |
The attribute list may be longer for merchants who have activated certain options (e.g. the Fraud Detection) in their accounts. Please refer to the respective option documentation for further information about additional response attributes linked to the option.
4.1 Duplicate request
If you request processing for an already existing (and correctly processed) orderID, our XML response will contain the PAYID corresponding to the existing orderID, the ACCEPTANCE given by the acquirer in the previous processing, STATUS “0” and NCERROR “50001113”.5. Direct Maintenance
A direct maintenance request from your application allows you to:
- Perform a data capture (payment) of an authorised order automatically (as opposed to manually in the back office);
- Cancel an authorisation of an order;
- Renew an authorisation of an order;
- Refund a paid order.
Data captures, authorisation cancellations and authorisation renewals are specifically for merchants who have configured their account/requests to perform the authorisation and the data capture in two steps.
5.1 Maintenance request
5.1.1 Request URL
- The request URL in the TEST environment is https://ogone.test.v-psp.com/ncol/test/maintenancedirect.asp.
- The request URL in the PRODUCTION environment is https://secure.ogone.com/ncol/prod/maintenancedirect.asp.
Change "test" to "prod" Replace “test” with “prod” in the request URL when you switch to your production account. If you forget to change the request URL, once you start working with real orders, your maintenance transactions will be sent to the test environment and will not be sent to the acquirers/banks. |
5.1.2 Request parameters
The following table contains the mandatory request parameters for performing a maintenance operation:
Field | Description |
---|---|
AMOUNT | Order amount multiplied by 100. This is only required when the amount of the maintenance differs from the amount of the original authorisation. However, we recommend its use in all cases. Our system will check that the maintenance transaction amount is not higher than the authorisation/payment amount. |
OPERATION |
Possible values:
Please note that with DEL and DES that not all acquirers support the deletion of an authorisation. If your acquirer does not support DEL/DES, we will nevertheless simulate the deletion of the authorisation in the back office. |
ORDERID | You can send the PAYID or the orderID to identify the original order. We recommend the use of the PAYID. |
PAYID | |
PSPID | Your account's PSPID |
PSWD | Password of your API-user |
SHASIGN | Signature (hashed string) to authenticate the data (see SHA-IN-signature) |
USERID | Your API-user |
5.2 Maintenance response
Our server returns an XML response to the maintenance request:
Example of an XML response to a direct maintenance request <?xml version=”1.0”?> <ncresponse orderID=”99999” PAYID=”1111111” PAYIDSUB=”3” NCSTATUS=”0” NCERROR=”” NCERRORPLUS=”” ACCEPTANCE=”12345” STATUS="91" amount="125" currency="EUR"/> |
The following table contains a list of the ncresponse tag attributes:
Field | Description |
---|---|
ACCEPTANCE | Acceptance code returned by acquirer |
AMOUNT | Order amount (not multiplied by 100) |
CURRENCY | Order currency |
NCERROR | Error code |
NCERRORPLUS | Explanation of the error code |
NCSTATUS | First digit of NCERROR |
ORDERID | Your order reference |
PAYID | Payment reference in our system |
PAYIDSUB | The history level ID of the maintenance operation on the PAYID |
STATUS | Transaction status (Possible statuses) |
The standard ncresponse tag attributes are the same as those for the XML reply to a new order, except for the extra attribute PAYIDSUB.
5.3 Duplicate request
If maintenance is requested twice for the same order, the second request will theoretically be declined with an error “50001127” (This order is not authorised), because the initial successful transaction will have changed the order status.
6. Direct Query
A direct query request from your application allows you to query the status of an order automatically (as opposed to manually in the back office). You can only query one payment at a time, and you will only receive a limited amount of information about the order.
If you need more details about the order, you can look up the transaction in the back office or perform a manual or automatic file download (see Consult your transactions and Batch).
6.1 Query request
6.1.1 Request URL
- The request URL in the TEST environment is https://ogone.test.v-psp.com/ncol/test/querydirect.asp
- The request URL in the PRODUCTION environment is https://secure.ogone.com/ncol/prod/querydirect.asp
Change "test" to "prod" Replace “test” with “prod” in the request URL when you switch to your production account. |
6.1.2 Request parameters
The following table contains the mandatory request parameters to perform a direct query:
Field |
Description |
---|---|
ORDERID |
You can send the PAYID or the ORDERID to identify the original order. We recommend the use of the PAYID. |
PAYID |
|
PAYIDSUB |
You can indicate the history level ID if you use the PAYID to identify the original order (optional). |
PSPID |
Your account's PSPID |
PSWD |
Password of your API-user |
USERID |
Your API-user |
6.1.3 Test page
You can test direct query requests here: https://ogone.test.v-psp.com/ncol/test/testdq.asp.
6.2 Query response
Our server returns an XML response to the request:
Example of an XML response to a direct query <?xml version=”1.0”?><ncresponse orderID=”99999” PAYID=”1111111” PAYIDSUB=”3” NCSTATUS=”0” NCERROR=”” NCERRORPLUS=”” ACCEPTANCE=”12345” STATUS="9" ECI=”7” amount="125" currency="EUR" PM="CreditCard" BRAND="VISA" CARDNO="XXXXXXXXXXXX1111" IP="212.33.102.55"/> |
The following table contains a list of the ncresponse tag attributes:
Field |
Usage |
---|---|
ACCEPTANCE | Acceptance code returned by acquirer |
amount | Order amount (not multiplied by 100) |
BRAND | Card brand or similar information for other payment methods |
CARDNO | The masked credit card number |
currency | Order currency |
ECI | Electronic Commerce Indicator |
IP | Customer’s IP address, as detected by our system in a 3-tier integration, or sent to us by the merchant in a 2-tier integration |
NCERROR | Error code |
NCERRORPLUS | Explanation of the error code |
NCSTATUS | First digit of NCERROR |
orderID | Your order reference |
PAYID | Payment reference in our system |
PAYIDSUB | The history level ID of the maintenance operation on the PAYID |
PM | Payment method |
STATUS | Transaction status |
The standard ncresponse tag attributes are identical to those for the XML reply to a new order, except for the additional attributes PAYIDSUB, CARDNO and IP.
The attribute list may be longer for merchants who have activated certain options (e.g. the Fraud Detection) in their accounts. Please refer to the respective option documentation for more information on extra response attributes linked to the option.
6.2.1 Transactions processed with Gehoste betaalpagina (hosted payment page)
If the transaction whose status you want to check was processed with Gehoste betaalpagina (hosted payment page), you may also receive the following additional attributes (providing you sent these fields with the original Gehoste betaalpagina transaction).
Field |
Description |
---|---|
complus* |
A value you wanted to have returned |
(paramplus content)* |
The parameters and their values you wanted to have returned |
*Please check the Variable feedback parameters (Gehoste betaalpagina documentation).
Example of an XML response to a direct query for an Gehoste betaalpagina transaction <ncresponse orderID=”99999” PAYID=”1111111” PAYIDSUB=”3” NCSTATUS=”0” NCERROR=”” NCERRORPLUS=”” ACCEPTANCE=”12345” STATUS="9" amount="125" currency="EUR" PM="CreditCard" BRAND="VISA" CARDNO="XXXXXXXXXXXX1111" IP="212.33.102.55" COMPLUS="123456789123456789123456789" SessionID="126548354" ShopperID="73541312"/> |
6.3 Possible response statuses
The STATUS field will contain the status of the transaction (see Possible statuses).
Only the following status is specifically related to the query itself:
Status | NCERROR | NCSTATUS | Description |
---|---|---|---|
88 | The query on querydirect.asp failed |
6.4 Direct Query as fallback
The response times for a DirectLink transaction request are generally a few seconds; however, some acquirers may have longer response times.
If you haven't received a response from our system after 30 seconds, you can send a request to querydirect.asp, asking for the status of your most recent transaction sent to orderdirect.asp. If you receive an immediate reply containing a non-final status for the transaction, there might be issues on the acquirer's end.
If you haven't received an answer to this direct query request after 10 seconds, there might be issues on our end. You can repeat this request to querydirect.asp every 30 seconds until you see you receive a response within 10 seconds.
Note
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Important To protect our system from unnecessary overloads, we prohibit system-up checks which involve sending fake transactions or systematic queries, as well as systematic queries to obtain transaction feedback for each transaction. |
7. Data Controller privacy policy request
Based on GDPR article 12, 13 & 14, a Data Controller has the obligation to inform its end-customers about the future processing of their personal data. Such information should be made specific based on the type of personal data to be filled-in for a specific transaction (e.g.: selected payment method, controller/processor, acquirer, fraud). The result should be available and visible at the moment of the data collection and the cardholder should be offered with a printable and downloadable version of it.
The below privacy policy request allows you to retrieve all the information you need to display to your customer about our services in order to be compliant with the GDPR regulation.
7.1 Query request
7.1.1 Request URL
• The request URL in the TEST environment is https://secure.ogone.com/ncol/test/privacy-policy.asp
Change "test" to "prod"
7.1.2 Request-parameters
The following table contains the mandatory request parameters to be sent to your customer regarding the usage of their privacy information:
Field | Format |
Description |
USERID | String | Your API-user |
PSWD | String | Your API-user password |
PSPID |
String | Your account’s PSPID |
BRAND | String (e.g. Visa) | Optional: Payment method brand You can send this field multiple times to get the result of several brands at once. • Sending no brand is the same as sending all your active brands. • Empty/wrong formatted brands are ignored. |
LANGUAGE | ISO 639-1: Two-letter codes (e.g. FR) | Optional: The language in which you want to retrieve the text. If not provided, the text will be returned into the merchant configured language. |
7.1.3 Test-page
You can test direct query requests here: https://secure.ogone.com/ncol/test/privacy-policy.asp
7.2 Query response
The following is a list of XML elements and the returned XML responses examples for different outcomes.
Name | Format | Description |
Response | Complex | Root node, always present |
Response.Status | String, possible values : Success, SuccessWithWarnings, Error | Always present |
Response.Body | Complex | Present only when Response.Status = Success or SuccessWithWarnings |
Response.Body.Html | String / html | Empty if Response.Status = SuccessWithWarnings & Response.Warnings.Warning.Code = NoContent |
Response.Errors | Complex | Present only when Response.Status = Error |
Response.Errors.Error | Complex | Can occur multiple times inside an <Errors> node |
Response.Warnings | Complex | Present only when Response.Status = SuccessWithWarnings or Error |
Response.Warnings.Warning | Complex | Occurs multiple times inside a <Warnings> node |
Response.Errors.Error.Code Response.Warnings.Warning.Code |
String, possible values : •Inside an <Error> node : Unauthorized, InternalServerError •Inside a <Warning> node : NoContent |
Always present in an <Error> or <Warning> node |
Response.Errors.Error.Message Response.Warnings.Warning.Message |
String | Optional |
The following are two successful examples:
- Example of an XML response for success with warnings. This example displays if no privacy information needs to be disclosed to the customer.
<Response>
<Status>SuccessWithWarnings</Status>
<Warnings>
<Warning>
<Code>NoContent</Code>
</Warning>
</Warnings>
<Body>
<Html/>
</Body>
</Response> - Example of an XML response for success with content. The example shows a 2 section display
<?xml version="1.0" encoding="utf-8"?>
<Response>
<Status>Success</Status>
<Body>
<Html><![CDATA[<ul><li><h2>Title 1</h2><p>Content 1</p></li><li><h2>Title 2 (VISA, American Express)</h2><p>Content 2</p></li></ul>]]></Html>
</Body>
</Response>
8. Payment method exceptions
For certain payment methods, the parameter values differ from the standard credit card values.
8.1 Direct Debits
8.1.1 Direct Debits AT
The following table contains the specific parameter values allowing the transmission of Direct Debit AT transactions via DirectLink.
Field | Description | Format/Value |
---|---|---|
CARDNO |
Bank account number |
AN, 21 Format: XXXXXXXXXXXBLZYYYYY XXXXXXXXXXX: account number, numeric, 11 digits.YYYYY: Bank code (Bankleitzahl), 5 digits. |
CN | Bank account holder’s name | AN, 35 |
ED | Expiry date |
„99/99“ oder „9999“ |
OPERATION |
Operation code (Action to be performed) |
A, 3 Possible values:
|
OWNERADDRESS | Address of the account holder | AN, 50 |
OWNERTOWN | City/town of the account holder | AN, 40 |
OWNERZIP | Postal code of the account holder | AN, 10 |
PM | Payment method | AN, 25 “Direct Debits AT” |
(*If the Refund option is available and active, and DTAUS Refunds is available)
8.1.2 Direct Debits DE (ELV)
8.1.3 Direct Debits NL
The following table contains the specific parameter values allowing the transmission of Direct Debits NL transactions via DirectLink.
Field | Description | Format/Value |
---|---|---|
CARDNO | Bank account number | Regular Dutch account number: max. 10 alphanumeric characters (if less, left pad with zeros). OR IBAN account number: max. 35 alphanumeric characters (SEPA) |
CN | Bank account holder’s name | AN, 35 |
ED | Expiry date | „99/99“ oder „9999“ |
OPERATION |
Operation code (Action to be performed) |
A, 3 Possible values:
|
OWNERTOWN | City of the bank account holder | AN, 40 |
PM | Payment method |
AN, 25 “Direct Debits NL” |
Only relevant for SEPA (*) transactions: | ||
BIC | Bank Identifier Code | AN, 11 |
MANDATEID |
Unique mandate reference. Note: If not provided, the ORDERID will be used. |
AN, 35 No spaces; cannot start or end with a forward slash "/", or contain two consecutive slashes. |
SEQUENCETYPE |
The Direct Debit transaction type Note: If not provided, the transactions will be considered as a “one-off” and value "OOFF" will be used. |
Possible values to indicate the Direct Debit transaction type (AN, 4):
|
SIGNDATE |
Date mandate was signed by the buyer. Note: If not provided, the transaction date will be used. |
YYYYMMDD |
(*SEPA: Single Euro Payments Area)
Note: These fields can be returned in the DirectLink XML-response and need to be included in the SHA-IN (and optionally SHA-OUT) calculation.
8.2 Payment methods with only maintenance via DirectLink
For certain payment methods (excluding credit cards), you cannot send new transactions via DirectLink, but you can send certain maintenance operations via DirectLink. This is the case for PostFinance Card, PostFinance E-finance, PayPal Express Checkout and TUNZ.
When sending maintenance operations, the PM, BRAND, CARDNO and ED fields are not required, so no specific values need to be sent for these payment methods.
9. Pagamento sicuro con 3-D Secure
Per informazioni generali su 3-D Secure v2, consulta la nostra guida a PSD2.
Scopri qui come attivare 3-D Secure in modo sicuro nel processo di pagamento.