a lot of work goes behind the scene for this. for the first iteration of Jupiter Plugin (was called Jupiter Terminal), we noticed that many of them stopped working because either the RPC died or other dependencies stopped working. in this new version of Jupiter Plugin, it runs on the same infrastructure that powers it works entirely on its own with our API without any third party dependencies. still the same few lines to get it integrated on your website and have the full power of Jupiter Swap UI on your website, don’t even have to think about RPC provider. it also offers many customizations as well to make it work for the design of your website.