Financial Services Operations Integration with Mastercard subflows

  • Release version: Zurich
  • Updated July 31, 2025
  • 4 minutes to read
  • You can use the following Financial Services Operations Integration with Mastercard application subflows to handle the Mastercard dispute management process.

    Financial Services Operations Integration with Mastercard subflows

    When an agent works on a dispute case, some actions automatically trigger related Mastercom subflows. These subflows connect to their APIs at specific touch points where the agent performs these actions in the dispute process.

    Category Subflow Description API Endpoint
    Transactions Mastercom - Look up Transaction Details Searches for details of an original transaction using the AcquirerReferenceNumber, TransStartDate, and TransEndDate. POST /v6/transactions/search
    Transactions Mastercom - Look up Authorization Transaction Details Retrieves authorization details for a transaction linked to a claim. GET /v6/claims/{claim-id}/transactions/authorization/{transaction-id}
    Transactions Mastercom - Look up Clearing Transaction Details Retrieves clearing details for the original transaction involved in a claim, whether you're an issuer or an acquirer. GET /v6/claims/{claim-id}/transactions/clearing/{transaction-id}
    Fraud Mastercom - Look up Fraud Related Information Enables you to obtain fraud-related information that is associated with a claim before creating a fraud item for the claim. GET /v6/claims/{claim-id}/fraud/loaddataforfraud
    Fraud Mastercom - Create Fraud Report Creates a fraud report when identifying a transaction as fraudulent. POST /v6/claims/{claim-id}/fraud/mastercard
    Claims Mastercom - Create Claim Creates a new claim before submitting a retrieval request or a first chargeback. POST /v6/claims
    Claims Mastercom - Look up Claim Details Enables you to retrieve details of an existing claim. GET /v6/claims/{claim-id}
    Claims Mastercom - Take Action on Existing Claim Enables you to act on an existing claim, such as reopen or close it. PUT /v6/claims/{claim-id}
    Claims Mastercom - Validate Claim Response Details Enables you to validate that claim response details are up to date following a queue update. GET /v6/claims/{claim-id}
    Claims Mastercom - Look up List of Claims Enables you to retrieve claim IDs using existing case IDs related to a dispute task. PUT /v6/cases/retrieve/claims
    Chargebacks Mastercom - Create Chargeback Enables you to create a chargeback and optionally upload supporting documents. POST /v6/claims/{claim-id}/chargebacks
    Chargebacks Mastercom - Reverse Chargeback Enables you to reverse an existing chargeback in cases where the chargeback was created in error. POST /v6/claims/{claim-id}/chargebacks/{chargeback-id}/reversal
    Chargebacks Mastercom - Acknowledge Chargeback Enables you to acknowledge a chargeback or second presentment, moving the claim from the Unworked to the Worked queue. PUT /v6/chargebacks/acknowledge
    Chargebacks Mastercom - Update Chargeback Enables you to update an existing chargeback by adding memos or documents if omitted during initial creation. PUT /v6/claims/{claim-id}/chargebacks/{chargeback-id}
    Chargebacks Mastercom - Look up Chargeback Documents Status Enables you to check the status of documents for specific claim and chargeback IDs. PUT v6/chargebacks/status
    Chargebacks Mastercom - Look up Chargeback Documents Enables you to retrieve documents related to any chargeback in your desired format. GET /v6/claims/{claim-id}/chargebacks/{chargeback-id}/documents
    Chargebacks Mastercom - Look up Chargebacks Related Information Enables you to obtain information about a potential first chargeback before creating the chargeback. POST /v6/claims/{claim-id}/chargebacks/loaddataforchargebacks
    Chargebacks Mastercom - Look up Chargeback Details Enables you to retrieve chargeback details using the Get Claims API. GET /v6/claims/{claim-id}
    Chargebacks Mastercom - Look up Second Presentment Details Enables you to fetch second presentment details from the Get Claims API. GET /v6/claims/{claim-id}
    Case Filing Mastercom - Create Case Filing Enables you to file a pre-arbitration or arbitration case and optionally upload supporting documents. POST /v6/cases
    Case Filing Mastercom - Take Action on Case Enables you to take action on pre-compliance, pre-arbitration, or arbitration cases. PUT /v6/cases/{case-id}
    Case Filing Mastercom - Look up Case Documents Enables you to retrieve all case-related documents in the format you need. GET /v6/cases/{case-id}/documents
    Case Filing Mastercom - Look up Case Documents Status Enables you to check the document status for a specific list of cases. PUT /v6/cases/status
    Case Filing Mastercom - Look up Case Filing Details Enables you to fetch pre-arbitration or arbitration case filing details from the Get Claims API. GET /v6/claims/{claim-id}

    Mastercom queues

    Mastercom queues help gather related dispute events all in one place, based on their lifecycle. Claims are grouped into standard queues by their common details, making them easier to find and manage.

    Table 1. Mastercom claim queues
    Queues Description
    Acquirer Collaboration Unworked Contains claims with collaboration requests for the acquirer.
    Acquirer First CB Unworked Contains first chargeback initiated by an issuer, and any follow-up chargebacks due to rejection by First-Party Trust evidence.
    Acquirer Worked Contains all claims worked by an acquirer.
    Issuer Collaboration Unworked Contains claims for which the acquirer has provided a collaboration response.
    Issuer Re-presentment Unworked Contains claims for which the acquirer has provided representments as a response.
    Issuer Worked Contains all claims worked by an issuer.
    Pending Contains all claims created by an issuer with no action taken.
    Pending Documentation Contains all claims that need supporting documents.
    Claims with No Activity Contains all claims that have no associated dispute events.
    Rejects Contains all rejected claims or claims with rejected dispute events, either due to collaboration-related or first-party trust-related rejections.
    Closed Contains all closed claims.
    Claims List Contains all open claims.