1. Direct API
Merchant Warrior API 2.0
  • API
    • Getting Started
    • Guides
      • Xero Connection
      • Xero Custom URL
      • wooCommerce PayID
      • Middleware
      • Hostaway
    • Direct API
      • getAccessToken
        POST
      • processCard
        POST
      • processAuth
        POST
      • processCapture
        POST
      • processBatch
        POST
      • retrieveBatch (CSV)
        POST
      • retrieveBatch (JSON Response)
        GET
      • retrieveBatch (JSON Notify)
        GET
      • refundCard
        POST
      • queryCard
        POST
      • processDDebit
        POST
      • processDDebitAuth
        POST
      • processVoid
        POST
      • verifyCard
        POST
      • queryDD
        POST
      • queryBIN
        POST
      • getSettlement
        POST
      • checkEnrollment
        POST
      • checkPARes
        POST
      • addBlacklistedCard
        POST
      • removeBlacklistedCard
        POST
      • queryBlacklistedCard
        POST
      • simulateNotify
        POST
      • getSurcharge
        POST
    • 3DS 2.0
      • Introduction
      • 3DS 2 Authentication Flows
      • Step 3 - 3DS Method Data
      • Step 5 - Challenge
      • Step 1 - getAccessToken
      • Step 2 - checkEnrollment
      • Step 4 - checkTDSAuth
      • Step 6 - checkPARes
      • Step 7 - processCard
      • Authorization Only processCard
    • PayLink
      • Introduction
      • Generate PayLink
    • PayID
      • Introduction
      • Create
      • Transaction
      • Get
      • Update
      • Status
      • List
      • Refund
    • PayTo
      • Introduction
      • Simulator
      • Certification
      • Actions and Statuses
      • Agreements
        • Agreements
        • Notifications
        • Create Agreement
        • Get Agreement
        • Amend Agreement
        • Amend Agreement Status
        • Recall Agreement Action
      • Payments
        • Payments
        • Notifications
        • Create Payment
        • Get Payment
        • Get Payment Status
        • Search Payments
    • Confirmation of Payee
      • Introduction
      • Sandbox Simulations
      • Validate
    • POS
      • Introduction
      • processPOS
      • refundPOS
      • voidPOS
      • deregisterPOS
    • Web SDK
      • Introduction
      • Usage
      • getAccessToken
      • Options
      • Initiate
      • Payframe Functionality
      • Middleware
      • addCard
    • Payframe
      • Introduction
      • Usage
      • Constructor
      • tdsCheck
      • Additional Functions
      • Styling
      • processCard
      • processAuth
    • Digital Wallets
      • Apple Pay Prerequisites
      • Google Pay Prerequisites
      • Web SDK
      • Manual Integration
      • processCard
      • addCard
      • getMerchantSession
      • decryptApplePayToken
    • Token Payments
      • Introduction
      • Key Management
      • addCard
      • removeCard
      • cardInfo
      • changeExpiry
      • processCard
      • processAuth
    • Batch
      • Introduction
      • Card Batches
      • Token Batches
      • Direct Debit Batches
    • Forter
      • Introduction
      • Testing
    • Payouts
      • Introduction
      • Sandbox Simulations
      • Notifications
      • Create Payouts
      • Get Payout Status
      • Resend Notifications
      • Get Payout Transaction Status
      • Get Payout Transaction Notify
    • Partner API
      • Introduction
      • addMerchant
      • updateMerchant
      • checkMerchant
    • Notifications
      • Notifications
  • Hosted Payment Page
    • processCard
  1. Direct API

retrieveBatch (CSV)

Sandbox
https://base.merchantwarrior.com
Sandbox
https://base.merchantwarrior.com
POST
/post
The retrieveBatch method is the method used to retrieve the results of a batch file that has been
processed via the processBatch method (see above). This method returns a .csv or .zip (depending
on whether the merchant requested a compressed response file) file containing the results of all
transactions submitted in the original batch file.
Sample process and response batch files can be found here.

Request

Header Params

Body Params application/jsonRequired

Examples

Responses

🟢200OK
OK
This response does not have a body.
Request Request Example
Shell
JavaScript
Java
Swift
curl --location 'https://base.merchantwarrior.com/post' \
--header 'MW-API-VERSION: 2.0' \
--header 'Content-Type: application/json' \
--data '{
    "method": "retrieveBatch",
    "merchantUUID": "123456789abcd",
    "apiKey": "1a3b5c",
    "batchUUID": "53366668c157060e",
    "hash": "e9ddc296b76b3398934bfc06239073df",
    "additionalFields": "Settled Date,Surcharge"
}'
Modified at 2026-08-07 06:22:23
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processBatch
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retrieveBatch (JSON Response)
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