---
title: RegistrationError.Code.rateLimited
framework: ServicesAccountLinking
role: symbol
role_heading: Case
platforms: [iOS 16.4+, iPadOS 16.4+, Mac Catalyst 16.4+]
path: servicesaccountlinking/registrationerror/code/ratelimited
---

# RegistrationError.Code.rateLimited

The server rate-limited the request.

## Declaration

```swift
case rateLimited
```

## Discussion

Discussion Check the error’s userInfo for RegistrationErrorRetryAfterKey to get the server-provided retry interval. If absent, use exponential backoff.