![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
It keeps real-time connection to the exchanges and instantly notifies about significant price changes within small time periods (5m, 30m). You can find more details at the website.
https://dawidm.github.io/cryptonose2/
Any feedback is welcome. Let me know if you find Cryptonose useful.
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fdawidm.github.io%2Fcryptonose2%2Fimages%2Ficon256.png&t=663&c=6MHeabwUO0N3zQ)
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fdawidm.github.io%2Fcryptonose2%2Fimages%2Fcryptonose-price-alerts.png&t=663&c=aXJ76jVmZC_IhA)
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fdawidm.github.io%2Fcryptonose2%2Fimages%2Fcryptonose-exchange.png&t=663&c=00iwHhnFt1ouSA)