{"id":"dynamodb-endpoint-cache-period-in-minutes","text":"DynamoDB `DescribeEndpoints` returns a `CachePeriodInMinutes` field (e.g., 1440) indicating how long clients should cache the endpoint before re-querying.","truth_value":"IN","source":"entries/2026/03/11/amazondynamodb-latest-APIReference-API_DescribeEndpointshtml.md","source_url":"","source_hash":"0e50e372c950c9be","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"dynamodb-endpoint-cache-period-in-minutes","truth_value":"IN","reason":"premise"}]}}