Reload nginx, then I just did `tail -f postdata.log` and in near realtime received output like
"{\x22body\x22: \x22Your OpenAI API verification code is: 438301\x22, \x22to\x22: \x221903866xxxx\x22, \x22from\x22: \x2218559090331\x22, \x22id\x22: \x22mdr2-9e551f88de31449096782f9a9f32080f\x22}"
Using SMS webhook v2.0 in Flowroute Preferences -> API Control
In Arch Linux I installed "community/nginx-mod-echo 0.62-5" and restarted nginx
nginx.conf:
sites-available/example.com.conf: Reload nginx, then I just did `tail -f postdata.log` and in near realtime received output like "{\x22body\x22: \x22Your OpenAI API verification code is: 438301\x22, \x22to\x22: \x221903866xxxx\x22, \x22from\x22: \x2218559090331\x22, \x22id\x22: \x22mdr2-9e551f88de31449096782f9a9f32080f\x22}"