chad on Nostr: You could try cloudflare or some other 3rd party service. They will require fiat ...

You could try cloudflare or some other 3rd party service. They will require fiat payment and email logins though 👎🏼.
DIY RTMP server in the cloud is an option if you have some technical skill.
You’ll also have to manage your kind 30311 notes. I have a tool that can help with that if you are using OBS.

https://developers.cloudflare.com/stream/stream-live/start-stream-live/

https://github.com/arut/nginx-rtmp-module