Read the documented limits
Check permitted request frequency, supported batch lookup, and any provider guidance on status updates. Do not infer that a fast response authorizes unlimited requests. If the documentation is unclear, use a conservative review process and seek clarification.
Track the last useful state
Store the latest confirmed status and its retrieval time. Distinguish a failed status request from a changed order outcome. A temporary network error should not rewrite an accepted order as canceled or erase the last reliable information.
Stop or slow appropriately
Once an order reaches a documented final state, unnecessary frequent polling usually adds little operational value. Keep separate follow-up for coverage or support questions. Apply retries and backoff according to the API contract rather than treating every unchanged state as an error.
Decision checklist
| Decision | What to check |
|---|---|
| Limits | Documented request rules |
| State | Last confirmed order value |
| Lifecycle | Active versus final checks |
Worked example
A hypothetical system tracks 100 orders. If the API supports a documented multi-order status request, one permitted batch may replace 100 individual calls. That optimization is valid only within the provider's actual supported request format and limits.
Example figures explain the decision; they are not current prices or promised results.