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Walmart flags U.S. API disruptions affecting feeds, reports and shipping settings
Walmart’s October 1 status dashboard flags selected API disruptions. Here are the affected functions, the services marked operational…

Walmart MCS adds order, shipment, and return webhooks: what changes for sellers
New MCS event notifications can help connected systems track fulfillment and returns. Availability does not mean your integration…

Walmart’s delegated-key migration guide shows conflicting cutoff dates
The guide’s banner lists April 30, 2027, while its FAQ still says September 2026. Confirm your provider’s migration…
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