To use this API, add the following three lines to the Metadata of your userscript:

// @grant     GM_xmlhttpRequest
// @connect   tagpro.lol
// @connect   koalabeast.com

Don't forget to also @require this library using the link above!

Example usage:

TagCoinsAPI.sendCoins( "Ko", 100, "donation to Ko, sent with the TagCoinsAPI" );

There are/will be more commands, for example for signing up, listening for updates or checking someones balance

Please see the code itself for more help

I'm not actively managing this script anymore. It might or might not work.