Learn how to enable Merchant Warrior as a payment option on your Xero Invoices

Enable PayID on your wooCommerce store

How to setup and use middleware

The getAccessToken method generates a one time access token that can be used with various API methods

The processCard method is the method used to perform a purchase request

The processAuth method is used to perform a pre-authorization request

The processCapture method is used to perform a capture request

The processBatch method enables merchants to securely automate the processing of batch files containing credit card, token transaction data or bank accounts

The retrieveBatch method is the method used to retrieve the results of a batch file that has been processed via the processBatch method

The refundCard method is used to perform a refund of an existing purchase or capture transaction

The queryCard method is used to perform a query of an existing transaction to verify responses or handle timeout scenarios

The processDDebit method is used to perform a direct debit request to debit funds from an Australian or New Zealand bank account.

The processVoid method is used to perform a void on a transaction

The verifyCard method is used to perform a zero dollar account verification on a cardholder

The queryDD method is the method used to perform a query of an existing direct debit transaction

The queryBIN method is used to determine the banking information (Bank Name, Card Type, Card Country etc) related to a credit/debit card's Bank Identification Number

The getSettlement method will return a compressed Zip archive that contains a CSV file with a list of transactions that have settled between the dates specified in the request

The checkEnrollment method is the method used to initiate a 3DS authentication

The checkPARes method is the method used to verify a 3DS result

The addBlacklistedCard method is used to add a card into the merchant blacklist

The removeBlacklistedCard method is used to remove a card out of the merchant blacklist

The queryBlacklistedCard method is used to query a card info in the merchant black list

Test your sandbox Notify URLs for Chargebacks, EFT, and BPay

The processCard method is the method used to perform a purchase request

The processDDebitAuth method is used to initiate an electronic (paperless) direct debit authorization form

This method details how to generate a unique payment link

The processPOS method is used to create a POS purchase transaction for your physical terminal

The refundPOS method is used to create a POS refund transaction for your physical terminal

The voidPOS method is used to cancel a POS transaction (purchase or refund) that you have previously created

The deregisterPOS method is used to unlink a POS terminal from your Merchant Warrior account

The processCard method is used to perform a purchase transaction using a payframeToken and payframeKey that is generated by a MW Payframe that uses the getPayframeToken method

The processAuth method is used to perform a pre-authorization request using a payframeToken and payframeKey that is generated by a MW Payframe that uses the getPayframeToken method

The tdsCheck object is used to perform a 3DS check on a payframeToken and payframeKey generated by an MW Payframe

The processCard method is the method used to perform a purchase request

The addCard method is used to add a new card to the MW Vault

The getMerchantSession method is used to create an Apple Pay merchant session

[Deprecrated] The decryptApplePayToken method is used to decrypt a payment token received from the Apple Pay Server

The addCard method is used to add a new card to the MW Vault

The removeCard method is the method used to remove a card from the MW Vault once it has been added

The cardInfo method is used to perform a query of an existing card

The changeExpiry method is used to modify a card’s expiry after it has been added to the MW Vault

The processCard method is used to perform a purchase transaction using a Token ID that exists in the MW Vault

The processAuth method is the method used to perform a pre-authorization transaction using a Token ID

The addMerchant method is the method used to perform a merchant creation request

The checkMerchant method is the method used to check the status of a merchant creation request