export UVARC_GenAI_API="<yourAPIkey>" 
curl -X POST "https://open-webui.rc.virginia.edu/api/chat/completions" -H "Authorization: Bearer $UVARC_GenAI_API" -H "Content-Type: application/json" -d '{"model": "Kimi K2.5", "messages": [{"role": "user", "content": "Hello"}]}' | grep '^data: ' | grep -oP '"content":"\K[^"]*' | tr -d '\n' && echo