# JPMC-PDP Documentation from https://developer.payments.jpmorgan.com

# Dispute management changelog

## July 30, 2026

**API Release v1.1.4**

**New**

 
**New features for Dispute Management API**

| Feature name | Description | 
| --- | --- | 
| [API Specification](/api/commerce/dispute-management/dispute-management) | API specification version 1.1.4 was released. | 

The following fields were updated in the API specification v1.1.4:

 
**Updated fields added to the API specification**

| Field name | Description | Endpoint | 
| --- | --- | --- | 
| entityIds.companyIds | Removed the status note "Reserved for future use. Currently not active." from the schema definition. This change impacts the request body. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| statusInquiryParameters.companyIds | Removed the status note "Reserved for future use. Currently not active." from the schema definition. This change impacts the request body. | POST /disputes/status-query - [Retrieve disputes status](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputeStatuses) | 
| merchantData.companyId | Removed the status note "Reserved for future use. Currently not active." from the schema definition. This change impacts the response body. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| merchantData.companyName | Removed the status note "Reserved for future use. Currently not active." from the schema definition. This change impacts the response body. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 

## May 21, 2026

**API Release v1.1.3**

**New**

 
**New features for Dispute Management API**

| Feature name | Description | 
| --- | --- | 
| [API Specification](/api/commerce/dispute-management/dispute-management) | API specification version 1.1.3 was released. | 

The following fields were added or deprecated in the API specification v1.1.3:

 
**Added or deprecated fields added to the API specification**

| Field name | Description | Endpoint | 
| --- | --- | --- | 
| disputeDetails.issuerDocumentExpected | Added to the response. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) | 
| disputeDetails.issuerDocumentReceived | Added to the response. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) | 
| disputeDetails.issuerDocumentCode | Deprecated. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) | 
| transactionData.submitterPlatformId | Added to the response. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| transactionData.transactionId | Added to the response. | GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| paymentMethodList | Added to the request. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| responseDueEndDate | Added to the request. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| responseDueStartDate | Added to the request. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| disputes.issuerDocumentExpected | Added to the response. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| disputes.issuerDocumentReceived | Added to the response. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| disputes.issuerDocumentCode | Deprecated. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) | 
| platform-id | Added to the request header. | POST /disputes - [Retrieve a list of disputes](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputes) GET /disputes/{disputeId} - [Get dispute details](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDetails) POST /disputes/status-query - [Retrieve disputes status](/api/commerce/dispute-management/dispute-management#/operations/fetchDisputeStatuses) GET /disputes/{disputeId}/documents - [Get dispute documents](/api/commerce/dispute-management/dispute-management#/operations/getDisputeDocuments) POST /disputes/{disputeId}/challenge - [Challenge a dispute](/api/commerce/dispute-management/dispute-management#/operations/challengeDispute) POST /disputes/{disputeId}/fulfill - [Fulfill a retrieval request](/api/commerce/dispute-management/dispute-management#/operations/fulfillDispute) POST /disputes/{disputeId}/accept - [Accept a dispute](/api/commerce/dispute-management/dispute-management#/operations/acceptDispute) | 

## September 26, 2025

**API Release v1.0.6**

**Change**

 
**API Release v1.0.6**

| Feature name | Description | 
| --- | --- | 
| [CAT Environment](/api/commerce/dispute-management/dispute-management) | Added the sandbox server in the specification, so you can use Dispute Management CAT environment to test with the PayEdge sandBox URL. | 
| [Retrieve disputes](/docs/commerce/dispute-management/how-to/retrieve-disputes) | Fixed the description of statusUpdateTimestamp. | 
| [Retrieve detailed dispute information](/docs/commerce/dispute-management/how-to/retrieve-detailed-dispute-information) | Added statusUpdateTimestamp. | 
| [Retrieve disputes status](/docs/commerce/dispute-management/how-to/retrieve-disputes-status) | Changed the attribute name for disputeActionTimestamp to statusUpdateTimestamp, for consistency. | 
| [API Specification](/api/commerce/dispute-management/dispute-management) | API Specification version 1.0.6 was released. | 

## August 14, 2025

**API Release v1.0.5**

**New**

 
**New updates for Dispute Management API**

| Feature name | Description | 
| --- | --- | 
| [Overview](/docs/commerce/dispute-management/index) | First version of dispute management API. |