Send data from Streamlit to other app - POST request

Hi, first of all I apologise if my questions are too basic, I’m new to Streamlit and python in general.

Basically I built a Streamlit web app where the user writes down a text/message and that message is processed using a library which gives an emotion category to the message sent. I want to send the message to other app (I’m using openFrameworks c++ to create real-time visuals which will be projected). Basically the emotions categories sent to the openFrameworks will affect a few parameters on the visuals.

What’s the best way to send data from the Streamlit app, is that a post request? I can’t find relevant info in the documentation and forum, so any help would be much appreciated! Thanks in advance

Hi - no need to apologize, we all started at some point. This post may help.