Initial MQTT Support in cURL, send us Feedback!

Earlier this month, we worked on adding MQTT support to cURL which is now available as “experimental” in the latest curl 7.70.0 release! For full details of the current integration, see Daniel Stenberg’s blog post titled “CURL + MQTT = TRUE“.

We’re curious how our users want to use MQTT in cURL, and we want to hear your feedback to help direct our future cURL+MQTT plans! We think MQTT support could be helpful for a variety of use cases ranging from service techs that require a tool to help test and develop MQTT-based solutions, to easily scripting MQTT commands. Let us know your feedback at and we’ll be happy to listen!