ACC: Reviews API Rate Limits
The ACC Reviews API observes a set of rate limits to ensure that all clients get sufficient service and that runaway applications don’t consume excessive resources. You’ll find general information about rate limits in APS Rate Limits and Quotas.
Each endpoint of the Reviews API has its own independent rate limit. Both of these rate limits apply per application (specified by client ID):
Rate Limit
This rate limit applies per application (specified by client ID) and is measured across all Reviews API endpoints combined:
| Endpoints | Limit (requests/minute) | Scope |
|---|---|---|
| All Reviews API endpoints combined | 200 | Per application (specified by client ID) |
Note that this rate is not a service guarantee. In the uncommon case where total service use is too high across all clients, the accepted request rate may drop until traffic subsides.
Violation Notification
If an application makes a Reviews API request that exceeds this rate limit, the Reviews service returns an HTTP 429 error (described in detail in APS Rate Limits and Quotas).
Changing Limits
APS Rate Limits and Quotas describes how to request rate limit changes for APS APIs.