Deprecated, please use Chris Wilson’s WebMIDIAPI Shim The newest version of the midibridge allows you to add midi functionality to your website with just one line of code:
midiBridge.init(function(midiEvent) { yourCoolFunction(midiEvent); });
Also, you only have to add one single minified javascript file of less then 5K to your html page:
Only native Javascript is used, so you can use it conflict-free together with any Javascript framework. Code is available at GitHub and a minified production version can be downloaded from Google Code Check the quickstart guide!