How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

AWS IoT Core adds new logs to troubleshoot connectivity and authentication

calendar_today June 3, 2026 person AWS domain amazon-emr

AWS IoT Core provides two new CloudWatch Log event types: a Ping log for MQTT Keep-alive messages and a Connection.AuthNError log recording rejected connection attempts with detailed error codes to help resolve device credential issues.

open_in_new Read original post