Sandbox throttling limits
Migrate to Global APIs: New sellers and approved Solution Providers should use Global APIs. Existing users must migrate to avoid disruption and access new capabilities coming to your market. Explore Global Marketplace migration resources.
The Walmart sandbox sets throttling limits on Marketplace API calls. Exceeding these limits returns a 429 Too Many Requests error. If you encounter an error, contact Walmart Partner Support.
Refer to the table to prevent errors caused by exceeding throttling limits.
| Feed type | Max requests per hour | Max file size per call | Processing time per request |
|---|---|---|---|
| Items | 30 per hour | 100 KB | 30 mins |
| Prices | 30 per hour | 5 KB | 30 mins |
| Promotion | 30 per hour | 25 KB | 30 mins |
| Inventory | 30 per hour | 2 KB | 30 mins |
| Lag Time | 30 per hour | 2 KB | 30 mins |
| Returns/Refunds | 30 per hour | 2 KB | 30 mins |
Updated 11 days ago
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