Integration of GeoGebra Content

[gruenler123154 (Matthias)]

I had no luck integrating interactive mathematical GeoGebra Content:
Can somebody five me a hint?

Example Page:
https://www.geogebra.org/graphing/budtwwr5

[thoka (Thomas Kalka)]

You need a plugin to add the onebox logic for geogebra urls.

I created one: discourse-geogebra-onebox (example).