C++ - How to listen to a server sent event (SEE)?

External question — Stack Overflow Stack Exchange Author: Hamza L. Original post: https://stackoverflow.com/questions/73682743 License: CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/ Adaptation: HTML converted to plain text; contact email addresses removed. I am trying to listen to a server sent event (SEE) in C++/MQL4 natively. Basically, through a web hook data is sent, then on the desktop I'm willing to listen to the new incoming information from the SEE. Link: https://sdk.m.pipedream.net/pipelines/p_jmClnMy/sse in JS, it's possible to do the following: const eventSource = new EventSource( "http://sdk.m.pipedream.net/pipelines/p_jmClnMy/sse" ); eventSource.addEventListener("events", function(e) { console.log("New event from cron test event stream: ", e); }); Unfortunately, I haven't found much information about doing that in C++/MQL4.