The get_usage API is eventually returning usage data, although it's been taking longer than 30 minutes. Reaching the quota limit returns usage almost immediately.
Do API Gateway 429 return codes count against request quotaAccepted Answerasked 2 years ago
API Gateway Count Metrics per API Keyasked 5 months ago
Potential bug enabling you to override AWS usage quotas in AWS API Gateway.
API Gateway Count Metrics per API Keyasked 4 months ago
Usage Plan / Rate limit / x-api-keyasked 4 years ago
How do I rotate an API gateway key keeping its current used quota?Accepted Answer
API Gateway get_usage API doesn't return results until quota limit is reachedAccepted Answerasked 23 days ago
How to associate an api key to an API Gateway websockets APIasked 3 years ago
Multiple API keys and the flow rate limit in the usage planAccepted Answerasked 3 years ago
Increasing the limit of keys in a usage plan in AWS API Gatewayasked 2 months ago