Is it possible to test service sent events?

I am new to service sent events, as far as I know it is like notifications that are sent from server to client once connection is established. I would like to know if it possible to test performance such a thing

Hi @aakash.gupta,
we have an open issue for it, where the last comment explains how k6 can be used for testing some SSE use cases.

Instead, if you require more, the main blocker (the event loop) has been implemented in k6 but we haven’t yet developed the specific implementation for SSE.

However, you could consider implementing it as an extension using the event loop API, you can use as an example the GitHub - grafana/xk6-websockets extensions for checking how to use it.

Let me know if it helps.