
AWS IoT Core launches GetConnection and ListSubscriptions APIs to provide visibility into MQTT client connections and subscriptions, enabling troubleshooting, monitoring, and auditing of IoT device connectivity patterns.


<div><p>This article announces two new MQTT connection management APIs for AWS IoT Core: GetConnection and ListSubscriptions, enabling better visibility and troubleshooting of IoT device connections.</p><ul><li>GetConnection API retrieves detailed connection information including status, session details, and socket-level data</li><li>ListSubscriptions API returns all topic subscriptions and QoS levels for connected and offline clients</li><li>Granular IAM policies control access to sensitive connection data like IP addresses and ports</li><li>APIs help troubleshoot connectivity issues, monitor client behavior, and audit connection patterns</li><li>Available in all AWS regions where AWS IoT Core is supported</li></ul><p>These new APIs complement the existing DeleteConnection API to provide comprehensive MQTT connection management for IoT device fleets.</p></div>


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