Authentication Errors Integrating EMQX Cloud with IoT Application

Hello,

I am facing authentication errors while integrating EMQX Cloud with my IoT application. Even after following the documentation closely, I continue to face issues when trying to connect my devices to EMQX Cloud.

Error messages indicate authentication failures; despite credentials being correctly configured and verified. I have confirmed the endpoint URL matches the one provided in my EMQX Cloud dashboard and have tested connectivity using MQTT testing tools. I have checked EMQX Platform Introduction | EMQX Platform Docs salesforce cpq documentation but still need help.

Could someone please help resolving these authentication errors?

Any tips would be greatly appreciated.

Thank you for your assistance!

Thank you :slightly_smiling_face:
nathaniel