# GET /v3/insights/performance/refunds/summary stops working

Calls to GET /v3/insights/performance/refunds/summary on Walmart Marketplace API stop working on March 27, 2027.

Walmart Marketplace API will remove GET /v3/insights/performance/refunds/summary on March 27, 2027. Following an announcement on March 26, 2026, calls made to this endpoint will fail after this date.

- API: Walmart Marketplace API (marketplace.walmartapis.com)
- Kind: Endpoint removal
- Announced: March 26, 2026
- Takes effect: March 27, 2027
- Calls after that day: fail
- Calls it hits: `GET /v3/insights/performance/refunds/summary`
- Source: [Announcement](https://developer.walmart.com/us-marketplace/docs/walmart-marketplace-api-deprecation-guide)
- Page: https://www.okapi.bot/providers/walmart-marketplace-api/breaking-changes/get-v3-insights-performance-refunds-summary-stops-working/

## What to use instead

Use GET /v3/insights/performance/returns/summary and GET /v3/insights/performance/itemNotReceived/summary instead.

## Walmart Marketplace API's words

> Refunds Performance Metrics | Deprecated | Get Returns Performance Metrics and Item Not Received Performance Metrics | March 26, 2026 | March 27, 2027 |