# How is $NOMAD able to use cross chain functionality?

$NOMAD uses the [Rubic protocol](https://tools.rubic.exchange/sdk?_ga=2.135210993.1546481763.1675408570-1923349886.1675408570) to utilize cross chain functionality.&#x20;

### What you get with Rubic’s SDK:

* over 40 blockchains, 90+ DEXs & more than 30 bridges that enable the most efficient transactions routes and token rates
* 15,500+ tokens for swapping
* 24/7 developer support and timely updates
* Fiat on-ramp solution (coming in 2023)
