The soon to be released "xk6 - k6 extensions"[1] will bring support for many new protocols. There are already proof of concept extensions for Redis, ZeroMQ, ka

The soon to be released "xk6 - k6 extensions"[1] will bring support for many new protocols. There are already proof of concept extensions for Redis, ZeroMQ, kafka, SQL, and others. Adding MQTT should be rather straightforward. [1] https://github.com/k6io/xk6 https://github.com/k6io/xk6