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HTTP headers must be treated as case-insensitive strings. We may change the case of existing HTTP headers without notice, and we may introduce new headers in responses.
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Retry on Errors
Sometimes, an API request may time out or return an error code, whether that is due to a factor under RetailNext’s control or not. API clients should detect errors and retry requests as appropriate, especially for HTTP 502 or other 5xx errors.
Batch /datamine Requests
When requesting data for multiple stores, it is more efficient to request data for batches of 100-200 stores instead of making one request per store.