Pega Constellation Apps and external web embed coponents

Does anyone have any experience of embedding an external web component such as an iFramed site into a constellation application case?

Use case: self-service but part of that self service journey involves user needing to interact with an embedded website. Traditional Ui-Kit is easy as you can call a html fragment with an iFrame.

What about constellation? I was reading into custom components. Not sure if this could work?

@JamesR61 you can read and reproduce the example that I used in this article How to implement a Chat GPT widget in Constellation UI as a DX Component | Support Center

you can use an iframe inside a Constellation DX component