Is it possible to use live chat software with Discourse?

I have spent the morning trying various live chat software including HelpScout and Chatra and I can’t get the live chat to work with Discourse.

I have the threads below and I am still lost.

https://meta.discourse.org/t/live-chat-integration/119732/12

Can anyone help, please?

P.S. I would prefer to use Help Scout or Chatra if possible as that’s the platform I am using right now, bit I may consider others as a last resort. Thank you.

We have guides for some:

HubSpot chat integration

Intercom widget

LiveChat chat integration

You can either use one of those of hire someone on marketplace to build an integration for your favorite service.

Here it is also a HelpScout chat integration