Can I use my own domain for the help centre?

No. Your help center lives at coasting.app/help/your-workspace-name, and there is no way to put it on help.yourcompany.com today.

The chat widget is different - that runs on your own site, on your own domain, because it is a snippet you paste into your pages. It is only the help center pages that sit on ours.

If a custom domain matters to you, say so. It is not built and we are not going to pretend otherwise.