Mastercard Payment Gateway API Reference: Operations -
Version 48,
Protocol: REST-JSON

Retrieve Wallet Pairing Result

Request to retrieve the results of your request to pair with a payer's wallet.

For the MasterPass wallet, provide the pairingToken and the pairingVerifier returned by the MasterPass callback to retrieve the Long Access Token for a consumer's connected wallet.

For more information on pairing see - MasterPass Pairing

URL https://na.gateway.mastercard.com/api/rest/version/48/merchant/{merchantId}/pair
HTTP Method POST
Authentication This operation requires authentication via one of the following methods:
  • Certificate authentication.
  • Basic HTTP authentication as described at w3.org. Provide 'merchant.<your gateway merchant ID>' in the userid portion and your API password in the password portion.

Request Parameters

apiOperation  String =RETRIEVE_WALLET_PAIRING_RESULT FIXED

Existence
FIXED
Fixed value
RETRIEVE_WALLET_PAIRING_RESULT
Validation Rules
Any sequence of zero or more unicode characters.
XSD type
string

order   = COMPULSORY

order
Fixed value

order.walletProvider  Enumeration = COMPULSORY

Select the wallet provider for this interaction.
Existence
COMPULSORY
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
AMEX_EXPRESS_CHECKOUT
Amex Express Checkout wallet provider.
APPLE_PAY
Apple Pay mobile wallet provider.
CHASE_PAY
Chase Pay wallet provider.
GOOGLE_PAY
Google Pay mobile wallet provider.
MASTERPASS_ONLINE
MasterPass Online wallet provider.
SAMSUNG_PAY
Samsung Pay mobile wallet provider.
VISA_CHECKOUT
Visa Checkout wallet provider.

apiOperation  String =RETRIEVE_WALLET_PAIRING_RESULT FIXED

Existence
FIXED
Fixed value
RETRIEVE_WALLET_PAIRING_RESULT
Validation Rules
Any sequence of zero or more unicode characters.
XSD type
string

correlationId  String = OPTIONAL

A transient identifier for the request, that can be used to match the response to the request.
The value provided is not validated, does not persist in the gateway, and is returned as provided in the response to the request.
Existence
OPTIONAL
Fixed value
Validation Rules
Data can consist of any characters
XSD type
string
minimum length
1
maximum length
100

order   = COMPULSORY

order
Fixed value

order.walletProvider  Enumeration = COMPULSORY

Select the wallet provider for this interaction.
Existence
COMPULSORY
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
AMEX_EXPRESS_CHECKOUT
Amex Express Checkout wallet provider.
APPLE_PAY
Apple Pay mobile wallet provider.
CHASE_PAY
Chase Pay wallet provider.
GOOGLE_PAY
Google Pay mobile wallet provider.
MASTERPASS_ONLINE
MasterPass Online wallet provider.
SAMSUNG_PAY
Samsung Pay mobile wallet provider.
VISA_CHECKOUT
Visa Checkout wallet provider.

wallet.masterpass   = COMPULSORY

Provide the details for the MasterPass Wallet.
Fixed value

wallet.masterpass.pairingToken  String = OPTIONAL

A pairing (oauth) token required to obtain the Long Access Token for a connected wallet.
Get this value from either the Merchant Callback URL or the Checkout Callback provided when the MasterPass lightbox interaction is completed.
Existence
OPTIONAL
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
255

wallet.masterpass.pairingVerifier  String = OPTIONAL

A pairing (oauth) verifier required to obtain the Long Access Token for a connected wallet.
Get this value from either the Merchant Callback URL or the Checkout Callback provided when the MasterPass lightbox interaction is completed.
Existence
OPTIONAL
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
255

{merchantId}  Alphanumeric + additional characters COMPULSORY

The unique identifier issued to you by your payment provider.
Existence
COMPULSORY
Validation Rules
Data may consist of the characters 0-9, a-z, A-Z, '-', '_'
XSD type
string
minimum length
1
maximum length
40

Response Parameters

merchant  Alphanumeric + additional characters = Always Provided

The unique identifier issued to you by your payment provider.
Existence
Always Provided
Fixed value
Validation Rules
Data may consist of the characters 0-9, a-z, A-Z, '-', '_'
JSON type
String
minimum length
1
maximum length
40

result  Enumeration = Always Provided

A system-generated high level overall result of the operation.
Existence
Always Provided
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
ERROR
ERROR
SUCCESS
SUCCESS

wallet.masterpass.longAccessToken  String = CONDITIONAL

A wallet token provided by the gateway for Masterpass paired accounts.
Save this token and use it in the Retrieve Wallet Options request to obtain pre-checkout data from the payer's wallet for future interactions.
Existence
CONDITIONAL
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
255

correlationId  String = CONDITIONAL

A transient identifier for the request, that can be used to match the response to the request.
The value provided is not validated, does not persist in the gateway, and is returned as provided in the response to the request.
Existence
CONDITIONAL
Fixed value
Validation Rules
Data can consist of any characters
XSD type
string
minimum length
1
maximum length
100

merchant  Alphanumeric + additional characters = Always Provided

The unique identifier issued to you by your payment provider.
Existence
Always Provided
Fixed value
Validation Rules
Data may consist of the characters 0-9, a-z, A-Z, '-', '_'
JSON type
String
minimum length
1
maximum length
40

result  Enumeration = Always Provided

A system-generated high level overall result of the operation.
Existence
Always Provided
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
ERROR
ERROR
SUCCESS
SUCCESS

wallet.masterpass.longAccessToken  String = CONDITIONAL

A wallet token provided by the gateway for Masterpass paired accounts.
Save this token and use it in the Retrieve Wallet Options request to obtain pre-checkout data from the payer's wallet for future interactions.
Existence
CONDITIONAL
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
255

error   = CONDITIONAL

Information on possible error conditions that may occur while processing an operation using the API.
Fixed value

error.cause  Enumeration = CONDITIONAL

Broadly categorizes the cause of the error.
For example, errors may occur due to invalid requests or internal system failures.
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
INVALID_REQUEST
The request was rejected because it did not conform to the API protocol.
REQUEST_REJECTED
The request was rejected due to security reasons such as firewall rules, expired certificate, etc.
SERVER_BUSY
The server did not have enough resources to process the request at the moment.
SERVER_FAILED
There was an internal system failure.

error.explanation  String = CONDITIONAL

Textual description of the error based on the cause.
This field is returned only if the cause is INVALID_REQUEST or SERVER_BUSY.
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
1000

error.field  String = CONDITIONAL

Indicates the name of the field that failed validation.
This field is returned only if the cause is INVALID_REQUEST and a field level validation error was encountered.
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
100

error.supportCode  String = CONDITIONAL

Indicates the code that helps the support team to quickly identify the exact cause of the error.
This field is returned only if the cause is SERVER_FAILED or REQUEST_REJECTED.
Fixed value
Validation Rules
Data can consist of any characters
JSON type
String
minimum length
1
maximum length
100

error.validationType  Enumeration = CONDITIONAL

Indicates the type of field validation error.
This field is returned only if the cause is INVALID_REQUEST and a field level validation error was encountered.
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
INVALID
The request contained a field with a value that did not pass validation.
MISSING
The request was missing a mandatory field.
UNSUPPORTED
The request contained a field that is unsupported.

result  Enumeration = CONDITIONAL

A system-generated high level overall result of the operation.
Fixed value
Validation Rules
JSON type
String
Value must be a member of the following list. The values are case sensitive.
ERROR
The operation resulted in an error and hence cannot be processed.

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