As a new update release, Metabase can now be embbeded in other web application. Is possible if there is a component from metabase making us able to embed our own component (custom html) to the metabase?
I don’t think there’s currently a way to embed another HTML page. But with v0.28 came the Text Card feature. It allows you to directly add Markdown formatted text and embed images from other sites.
update: Depending on your actual needs Programmatic way to update Dashboard Text Card may also be useful.