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# Forma: RFIs API Rate Limits

The RFIs API for Forma follows standard rate limits to ensure service reliability and fair usage across all applications. For general guidance, see [APS Rate Limits and Quotas](https://aps.autodesk.com/en/docs/acc/v1/overview/rate-limits/forge-rate-limits).

## Rate Limits

| Endpoint Group                    | Limit (requests/minute) | Scope                            |
| --------------------------------- | ----------------------- | -------------------------------- |
| All RFIs API endpoints (combined) | 100                     | Per API key (APS application ID) |

Note that these limits are not service guarantees. In periods of high demand, effective request rates may be lower to maintain platform stability.

## Violation Handling

If your application exceeds these limits, the RFIs API returns an HTTP `429 Too Many Requests` response. For details about this error and how to handle it, see [APS Rate Limits and Quotas](https://aps.autodesk.com/en/docs/acc/v1/overview/rate-limits/forge-rate-limits).

## Requesting a Limit Increase

You can request a rate limit increase by following the process described in [APS Rate Limits and Quotas](https://aps.autodesk.com/en/docs/acc/v1/overview/rate-limits/forge-rate-limits).

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*Imported from the Autodesk Platform Services documentation: [https://aps.autodesk.com/en/docs/acc/v1/overview/rate-limits/rfis-rate-limits](https://aps.autodesk.com/en/docs/acc/v1/overview/rate-limits/rfis-rate-limits).*