Hi guys!
I’m really excited to see my app working, and it feels really good to know that I’m not in the excess of requests. When I’m debugging my application though, there might be a tad more requests than just two per 30 seconds 
My application sends two requests to the Kraken API when it starts up and two requests every 30 seconds after that - is this considered a “client-side” request?
Anyway, I’ve only just now actually verified that I’m sending the correct headers *d’oh*. In either case, it’s good to hear that if I’m approaching anything close to a limit, I will be contacted - not that I think this application will ever become popular as I’m sure there’s probably already some sort of alternative to mine out there.
Also, I’ve tried looking into caching but the information I’m retrieving is real-time sensitive, unfortunately.
But, thank you - both of you! - for your replies, really great to hear that I’m not overstepping any self-imposed barrier.